Choose a natural number between 1 and 100, inclusive. What is the probability that the number chosen is not a multiple of 4? (Enter the probability as a fraction.)

Answers

Answer 1

Answer: 3/4

Step-by-step explanation:

Every fourth number is divisible by 4 and every 3 out of 4 is not divisible.

There are 25 multiples of 4 (4*1 through 4*25)

So the indicated probability = 75/100

= 3/4  


Related Questions

$1,700 is deposited in an account that pays 6.5% annual interest, compounded annually. What is the balance after 3 years?

Answers

Answer: $2053.51

Step-by-step explanation:

The formula for compound interest is [tex]A=P(1+\frac{r}{n} )^{nt}[/tex]

Where

A = final amount

P = initial principal balance (1700 for this)

r = interest rate (0.065 for this)

n = number of times interest applied per time period (1 for this)

t = number of time periods elapsed (3 for this)

[tex]A=1700(1+\frac{0.065}{1})^{(3)(1)} \\A=1700(1.065})^{3} \\A=2053.51435[/tex]

Rounded that is 2053.51

The school cafeteria has 16 round tables that each fit-8 students and..
12 rectangular tables that each fit 12 students. How many students can
fit in the cafeteria at once?
A 128
- B 256
C 144
D 272

Answers

Answer:

The answer is D. 272

Step-by-step explanation:

All you need to do is find out how many people can be seated at each table, then add them together.

16 x 8 = 128

12 x 12 = 144

128 + 144 = 272

272 students can fit in the cafeteria at once.

a
Suppose a person is standing on the top of a building and that she has an instrument that allows her to
measure angles of depression. There are two points that are 100 feet apart and lie on a straight line that is
perpendicular to the base of the building. Now suppose that she measures the angle of depression from the
top of the building to the closest point to be 33.5º and the angle of depression from the top of the
building to the furthest point to be 28.3º. Determine the height of the building. (Round your answer to the
nearest tenth of a foot.)

Answers

The building and the person on it are illustrations of elevation and depression

The height of the building is 76.9 feet

How to determine the height of the building?

To calculate the building height, we make use of the attached illustration

Considering the triangle DCB in the figure, we have:

tan(B) = DC/BD

Substitute known values

tan(28.3) = DC/(DA + 100)

Cross multiply

(DA + 100) * tan(28.3) = DC

Divide both sides by tan(28.3)

DA + 100 = DC/tan(28.3)

Subtract 100 from both sides

DA = -100 + DC/tan(28.3)

Considering the triangle DCA in the figure, we have:

tan(A) = DC/DA

Substitute known values

tan(33.5) = DC/DA

Make DA the subject

DA = DC/tan(33.5)

Substitute DA = DC/tan(33.5) in DA = -100 + DC/tan(28.3)

DC/tan(33.5) = -100 + DC/tan(28.3)

Evaluate the tangent ratios

0.56DC = -100 + 1.86DC

Collect like terms

-1.86DC + 0.56DC = -100

Evaluate

-1.3DC = -100

Divide both sides by -1.3

DC = 76.9 feet

Hence, the height of the building is 76.9 feet

Read more about elevation and depression at:

https://brainly.com/question/15580615

Please ASAP I NEED UNDER 5 MINUTES


58. SIMPLIFYING AND SOLVING Compare and contrast the two problems.

Also need help with 3 problems on top

Answers

Answer:

55. 16       56. 48       57.27

Step-by-step explanation:

You add all the sides that you are given together and then you subtract that from the perimeter given. EX. In question 55 you would do 20+12=32 so 48-32=16.

A hotel has 27 conference rooms. Each room has a capacity of 420 people. What is the total capacity of the 27 conference rooms?

Answers

Answer:

11340

Step-by-step explanation:

You would just multiple 27 by 420, since each room has a capacity:

27 x 420 = 11340

Which
interval
function?
contains a local
minimum
for the
graphed

Answers

Answer:

D

Step-by-step explanation:

a local minimum is a low point in the graph, but it isn't the lowest. and If u look at the given interval choices, the only one that has a local minimum Is D.

You deposit $2000 in an account earning 3% interest compounded monthly. How much will you have in the account in 20 years

Answers

$2,323.23 I believe

If a circle is divided into 12 angles, what is the measure of each angle in the circle? 36° 60° 90° 30°

Answers

to find:

the angle when a circle is divided into 12 angles.

solution:

angle at a point is:

=360°

so to find the angle you'll have to divide 360 by 12.

360 ÷ 12

= 30°

hence, the measure of each angle is 30°.

Answer:

30

Step-by-step explanation:

to find:

the angle when a circle is divided into 12 angles.

solution:

the angle at a point is:

=360°

so to find the angle you'll have to divide 360 by 12.

360 ÷ 12

= 30°

hence, the measure of each angle is 30°.

Select the expression that is equivalent to
(m2-16)

A. (m-4)2
B. (m+4)(m-4)
C. (m2-8m+16)
D. (m2+8m+16)

Answers

Answer:

if it's m^2-16, than it's B, (m+4)(m-4)

Step-by-step explanation:

remember (a+b)(a-b)=a^2-b^2, or m^2-4^2=m^2-16

What is the value of y in the following system of equation? 3x-4y= -20 -× + 2y = 10

Answers

Answer:

y=5

Step-by-step explanation:

Let me know if you need an explanation

Find the area of an equilateral triangle with a side length of 14.

Answers

[tex]\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}[/tex]

Given - An equilateral triangle with side 14 cm To find - Area of that equilateral triangle

Solution -

[tex]Area\: of \:equilateral \:triangle\: = \: \frac{ \sqrt{3} }{4} a {}^{2} \\ \\ \implies \frac{ \sqrt{3}}{4} \times 14^{2} \\ \\ \implies \: \frac{ \sqrt{3} }{\cancel4} \times \cancel{196} \\ \\ \implies \: \sqrt{3} \times 49 \\ \\ \implies \: \bold\blue{49 \sqrt{3} \:units {}^{2}} [/tex]

Further ,

value of [tex]\bold\orange{\sqrt{3} = 1.732}[/tex]

therefore ,

[tex]Area = 49 \times 1.732 \\ \\ \implies \: \bold\red{84.69 \: units {}^{2} \: (approx.)}[/tex]

hope helpful :D

HELP
Brainleist
and 15 points

Answers

Answer: x=20

Step-by-step explanation:

The two angles provided are vertical angles.

Vertical angles are equal in measurement.

This means we can set (3x+50) and (6x-10) equal to each other and solve for x

[tex]3x+50=6x-10[/tex]

Add 10 to both sides

[tex]3x+50=6x-10\\3x+50+10=6x-10+10\\3x+60=6x[/tex]

Subtract 3x from both sides

[tex]3x-3x+60=6x-3x\\60=3x[/tex]

Divide both sides by 3

[tex]\frac{60}{3} =\frac{3x}{3} \\20=x[/tex]

Answer:

Step-by-step explanation:

(3x + 50)° = (6x - 10)°

3x - 6x = -50 - 10

3x = -60

[tex]\frac{-3x}{-3}[/tex] = [tex]\frac{-60}{3}[/tex]

x=20°

joe saved up 25 his mother gave him an additional 20 he boua movie that cost 15 how much money dose joe have left

Answers

Answer: 30

Step-by-step explanation: Before Joe had $45 in total, He then spent it on a movie which is $15. So $45-$15=30

Answer:

25+20-15=30

Step-by-step explanation:

Here You Go Bud

a department store has a jacket on sale for 114 which is 60% of the original price what is the difference between the original price and sale price

Answers

Answer:

$76

Step-by-step explanation:

Let the original price be ‘P’114 = 0.6PDivide both sides by 0.6190 = PTo find difference, subtract sale price from original price190 - 114 = $76

Write a fraction the equivalent of 3/10 that has a denominator of 100

Answers

Answer : 30/100

after u divide 30/100 it is equal to 3/10

Ben takes 3 hours to wash 273 dishes, and Frank takes 4 hours to wash 444 dishes. How long will
they take, working together, to wash 3200 dishes?
It will take Ben and Frank
hour(s) and
minute(s) to wash 3200 dishes together.
If needed, round answer to 1 decimal places.

Answers

It will take 19.9 hours to wash 3200 dishes

bedmas 10+45/9-(14/2)=

Answers

Answer:

8.

Step-by-step explanation:

1. In PEMDAS, parenthesis always comes first. In this equation, 14 divided by 2 is in parenthesis. this equals 7. Now the equation looks like the following: 10+45/9-(7).

3. In this equation, there are no exponents, nor is there multiplication, so we move on to division. The only division left in this equation is 45 divided by 9, which is equal to 5. Now the equation looks like the following:

10+5-(7)

4. Next in PEMDAS comes addition, which in this case is 10 plus 5, which is equal to 15. Equation presently: 15-(7)

5. Lastly, subtraction. 15 minus 7= 8, therefore the overall answer is 8.

I need help but not urgent but urgent!!

Answers

Answer:

8.6 mile

Explanation:

[tex]\sf equation \ follows : \ \ \ d = 1.2116\sqrt{h}[/tex]

d represents the distance a person can see.h represents the height above the ocean.

what the captain sees:

[tex]\hookrightarrow \sf d_c = 1.2116\sqrt{15}[/tex]

what the sailor sees:

[tex]\hookrightarrow \sf d_s = 1.2116\sqrt{120}[/tex]

Difference between them:

[tex]\sf \rightarrow 1.2116\sqrt{120} \ - \ 1.2116\sqrt{15}[/tex]

[tex]\sf \rightarrow 8.58[/tex]

[tex]\sf \rightarrow 8.6[/tex]      (rounded to nearest tenth)

Answer:

8.6 miles (nearest tenth)

Step-by-step explanation:

[tex]d=1.2116\sqrt{h}[/tex]

where:

d = approximate distance a person can see (in miles)h = person's height above the ocean (in feet)

Captain

Given the Captain is 15 ft above the ocean:

[tex]\implies h = 15[/tex]

Substituting this into the equation:

[tex]\implies d_1=1.2116\sqrt{15}[/tex]

Lookout

Given the lookout is 120ft above the ocean:

[tex]\implies h = 120[/tex]

Substituting this into the equation:

[tex]\implies d_2=1.2116\sqrt{120}[/tex]

Solution

To find how much farther the lookout can see than the captain, subtract the distance the captain can see from the distance the lookout can see:

[tex]\implies d_2-d_1[/tex]

[tex]\implies 1.2116\sqrt{120}-1.2116\sqrt{15}[/tex]

[tex]\implies 1.2116(\sqrt{120}-\sqrt{15})[/tex]

[tex]\implies 8.579906391...[/tex]

[tex]\implies 8.6\: \sf miles\:(nearest\:tenth)[/tex]

Which ordered pair is a solution to the system of inequalties?
y > –x
y ≤ x + 1

Answers

Answer:

B) (4, -1)

Step-by-step explanation:

A violates the rule of y <= x + 1, because 3 > 1 + 1

C violates the rule of y <= x + 1, because 5 > 0 + 1

D violates the rule of y > -x, because 0 < -(-4) = 4

B conforms to both rules: -1 > -4 and -1 <= 4 + 1.

Answer:

 B) (4,–1)

Step-by-step explanation:

A graph can help you figure this out. The point (4, -1) is in the doubly-shaded area, so is a solution to this system.

Question 4(Multiple Choice Worth 3 points)
(04.04 MC)
Which is the equation of a parabola with a directrix at y = -3 and a focus at (5, 3)?
a
a
a
HELPPOO

Answers

Answer:

B

Step-by-step explanation:

NO LINKS!!

The Odd Man Out
For each set of figures below, three are similar (meaning that they are related through a sequence through a sequence of transformations including dilations), and one is an exception. Find the exception in each set of figures and answer the questions. PART 1​

Answers

Answer:

Step-by-step explanation:

Sweet tea put a new batch of cupcakes in the oven at 4:15 cupcakehave to break for 20 minutes what time should sweet tea take cupcakes out of the oven

Answers

4:35 is the time for it to bake

Joel is selling a motorcycle for $2,535. He bought the
motorcycle two years ago and paid $4,721 for it. It depreciated
35% during the two years. Is he losing money or making money
on this sale

Answers

Answer:

Making money

Step-by-step explanation:

selling motorcycle for 2,535

After 2 years the motorcycle is worth:

y = 4721(0.65)^2

= 1994.6

2535> 1994.6

Answer:

Joel is selling a motorcycle for $2,535. He bought the

motorcycle two years ago and paid $4,721 for it. It depreciated

35% during the two years. Is he losing money or making money

on this sale

What is the distance between points A and B on the coordinate plane?
a ) 12
b) 10
c) 14.5
d) 100

Answers

Answer:

Step-by-step explanation:

use pythagorean theorem a^2 + b^2 = c^2

a = 6, b = 8

6^2 + 8^2 = c^2

100 = c^2

c = -10

since it cant really be negative, the distance becomes 10.

The distance between points A and B is 10

What is the difference?

StartFraction x Over x squared + 3 x + 2 EndFraction minus StartFraction 1 Over (x + 2) (x + 1) EndFraction

Answers

Answer:

see image

Step-by-step explanation:

You are subtracting fractions. To do this you must have a common denominator. Then subtract the numerators.

In your question, the denominators (expressions on the bottom) are ALREADY THE SAME, because (x+2)(x+1) is the same as x^2+3x+2.

So to subtract, keep the denominator and subtract the tops:

x - 1

The result can be written in either factored form or standard form. The answers are equivalent. See image.

Rename 5/6 and 14/15 using the least common denominator.

Answers

Answer:

[tex]\frac{25}{30}~and~\frac{28}{30}[/tex]

Multiply 5 by 5 to get your first parameter.

[tex]5 * 5 = 25[/tex]

Multiply 6 by 5 to get the denominator, or your second parameter.

[tex]5 * 6 = 30[/tex]

For the second fraction, [tex]\frac{14}{15}[/tex], you need to multiply both parameters by 2, similar to before, but we now must use a different number, otherwise, the denominators will not be the same.

[tex]14 * 2 = 28[/tex]

Now, multiply 15 by 2

[tex]15 * 2 = 30[/tex]

The last step is to put these numbers you gathered into fractions. The bigger number always goes on the bottom, referred to as the denominator, while the smaller number, referred to as the numerator, always goes on the top.

[tex]25~and~30 -- > \frac{25}{30}[/tex]

[tex]28~and~30-- > \frac{28}{30}[/tex]

________________________________________________________

Finally, the problem is solved. Now that the problem is solved, we review what we just learned not through more problems, though.

________________________________________________________

What have we learned?

We learned how to efficiently make fractions' deominators match.

Questions related to this topic? Ask me in the comments box, please!

Give an example of an equation that crosses the x-axis at x=3 and x=-8.
This is a problem on my math homework that I’ve been stuck on. Does anyone know how to help?

Answers

The *graph of a function* (and not an equation) f(x) crosses the x-axis for any value of x such that f(x) = 0. We call x a root of f(x) in that case.

The simplest function with roots at both x = 3 and x = -8 is

f(x) = (x - 3) (x + 8)

since

f(3) = (3 - 3) (3 + 8) = 0 • 11 = 0

and

f(-8) = (-8 - 3) (-8 + 8) = -11 • 0 = 0

Camilo uses 32 ounces of filling to make empanadas de quest. He puts 0 empanadas on each of the 3 trays. write a fraction to show how many ounces of filling Camilo uses in each empanadas​

Answers

⚠ANSWER⚠

The fraction that shows the number of ounces of filling camilo uses in each empanadas is,

↪32 ounces

...hope this helps...

_♡_mashi_♡_

[tex] \bold{ \underline{SOLUTION }}[/tex]

Required Answer

32

Camilo uses ounce = 32

he put emandas = 0

each tray = 3

find how many ounce of filling camilo uses in each empandas

[tex] \bold {\underline{ \underline{Let's Begin -: }}}[/tex]

0 × 3 = 0

{and any number is cant divided by zero.}

Thus ,,

32 empanadas fill on each ounce

▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃

During this year, the budget has increased by 3 %. This increased budget is $ 16,068 . How much was the budget in the past, before the increase?

Answers

Answer:

Step-by-step explanation:

The main sail of a sailboat has the dimensions shown in the figure at the right. What is the height of the main sail?

Answers

Answer:

[tex]h = 16.1[/tex]

Step-by-step explanation:

[tex]sin A /a = sin B / b = sin C/c[/tex]   where A is angle and a is side opposite of angle

[tex]sin (49) / h = sin(41)/ 14[/tex]       cross-multiply

[tex]h*sin(41) = 14 * sin(49)[/tex]

[tex]h = (14*sin(49))/ sin(41)[/tex]

[tex]h = 16.1[/tex]

Other Questions
The potential energy of an object varies jointly with the mass of the object and the height of the object off the ground. a 25-kg object has 980 joules of potential energy when it is 4 meters off the ground. another object has 150 joules of potential energy at 3 meters off the ground. what is the mass of the second object? round to two decimal places. 0.32 kilogram 2.88 kilograms 5.10 kilograms 45.90 kilograms The four-firm concentration ratio of the aircraft industry is over 80 percent. Most economists would consider this industry an oligopoly.a) trueb) false Pls answer due soon!! 10 points Just another opportunity for pts!!! in your opinion, are cats or dogs better pets? Anyone have any good tips about how to make the perfect 3 minute presentation? Rebbeca needs a box with a rectangular base of 36 cm^2 and a volume of 180 cm^3. What would be the height of the box? Write a thesis statement: How can teens have a positive impact on society? What two items put Santiago back on his journey toward the treasure?Tea & crystalCandy & wealthKoran & Mecca Which of the following is an example of a favorable mutationA) A mutation that gives a lizard an extra legB) A mutation that causes a bird's eye color to changeC) A mutation that causes a snow rabbit to have black fur D) A mutation that causes a flower be more brightly colored If the carbon atom of each of the incoming CO2 molecules is labeled with a radioactive isotope of carbon, which organic molecules will be radioactively labeled after one cycle The figure below is made of 2 rectangular prisms.What is the volume of this figure? How is the nickname of Ohio related tho the official mammal of Ohio Which of the following best describes the relationship between the second paragraph and the third paragraph?AParagraph 3 presents evidence that addresses questions raised in paragraph 2.BParagraph 3 challenges the validity of data presented in paragraph 2.cParagraph 3 presents arguments that support a thesis stated in paragraph 2.DParagraph 3 draws conclusions from evidence presented in paragraph 2.EParagraph 3 proposes solutions to conflicts described in paragraph 2. Given below are some characteristics of invertebrates. a. Shell made of calcium carbonateb. Jointed legs c. Spiny body covering d. Two-layered body (diploblastic) e.Chitinous exoskeleton (i) Out of above what are the characteristics shown by grasshoppers?somone please answer A carpet company advertises that it will deliver your carpet within 15 days of purchase. a sample of 49 past customers is taken. the average delivery time in the sample was 16.2 days. an estimated sample standard deviation is known to be 5.6 day. test if the advertisement is accurate. what are the hypotheses needed to answer this question? Please help me again!! I can't decide which one it is... If you find that income significantly varies by age regardless of job experience, you have ______. a. an interaction effect b. both a main effect and an interaction effect c. a main effect for age d. a main effect for job experience Someone help me please What is the main idea of this passage? a) how to create alternative energy sources b) how people design and develop wind farms c) how wind energy can be useful and helpful d) how to stop using fossil fuels that pollute the earth Sunny is a volunteer at the animal shelter. The animal shelter has only dogs and cats. 310 of the animals are dogs. There are 8 fewer dogs than cats. How many animals are there in the animal shelter?