Mathematics High School

15.95=3.19n
i need help with this

Answers

Answer 1

Answer:

n=5

Step-by-step explanation:

EASY

Related Questions

During a school assembly, 15 out of 60 students wore orange shirts to show school spirit. what percent of the students did NOT wear orange shirts?

Answers

Answer: 75%

15/60 wore orange shirts

45/60 didn’t

45/60 = 0.75 = 75%

.........................

Answers

Answer:

girl- frost on window and... thats not math but kk

Step-by-step explanation:

dew on grass because condensation is water vapor

Rewrite the expression by combining like terms. 4x2 - 2x2 + 2y + 6y2 - y + x2​

Answers

Answer:

32 +6y^2+

Step-by-step explanation:

BRAINLISRST AND EXTRA POINTS I NEEDS I HELP

A study found that a car
depreciates 12% per year. If the
car was purchased for $15,000, how
much is it worth after 4 years?

Answers

Answer:

7800

Step-by-step explanation: :)

I NEED HELP FAST!!!! WILL GIVE BRAINLIEST.

Answers

Answer:

Step-by-step explanation:

Ok what’s the problem

hiii please help i’ll give brainliest:)

Answers

I’m pretty sure it’s A, because after the war the Greeks won and only about 192 people died. But is there a passage with this?

I need an answer to this perplexing math problem!


6-8 (8+27)=?

Answers

Answer:

-274

Step-by-step explanation:

Answer:

-274

Step-by-step explanation:

A traffic camera sits on top of a tower that has a height of 39 ft. The angles of depression of a car on a straight road at the same level as that of the base of the tower and on the same side of the tower are 31°. Calculate the the distance between the base of the poll and the car. Round to the nearest tenth of a foot. *

Answers

Answer:

48ft

Step-by-step explanation:

Distance of car A from the towerConsider ∆ACD tan25 = 50/AC AC  = 50/tan25 = 50/0.4663 = 107.2 ft Distance of car B from the towerConsider ∆BCD tan40 = 50/BC AC  = 50/tan40 = 50/0.8391 = 59.6 ft

Distance from cars A and B AB = AC – BC = 107.2 – 59.6 = 48 ft The distance between the two cars is 48ft

Maya has 200 songs on her cell phone. Of these songs, 48 are jazz songs. What percent of Maya's songs are jazz songs? Enter the correct answer in the box.

Answers

Answer:

24%

Step-by-step explanation:

48/200= 0.24, which is equal to 24%.

ANSWER: 24%

here’s a way to calculate percentage:

48 x
—— = ——
200 100

we have to find “x” so cross multiply (we can only cross multiply 48 & 100 since you can’t multiply x & 200 because x isn’t a number.) So, 48*100= 4800. then divide by the number left over number (200.) So 4800/200= 24

Happy to help!

Help on this one to ??

Answers

Answer:

64

Step-by-step explanation:

if i made 80 dollars every weekend for a year, how much would i have​

Answers

Answer: You would have 4160$

Step-by-step explanation: there is 52 weeks in a year so 52 times 80

Answer: $4,160!!

The amount of money made multiplied by the amount of time

In the figure below, lines m and n are Parallel:

In the diagram shown <7 measure 105 degrees. What is the measure of <8? They are supplementary

8 degrees
75 degrees
92 degrees
180 degrees

Answers

Answer:

75 degrees.

Step-by-step explanation:

m < 8 = 180 - m <7

= 180 - 105

= 75 degrees.

HALP! please i have every other question answered but this one-

Answers

Answer:

where  is the link for the image or the picture of it because I can not see it.

Step-by-step explanation:

The volume of a cylinder is 54π cubic inches and the height is 6 inches. Find the radius.

Answers

Answer:

The radius of the cylinder is 3 inches.

Step-by-step explanation:

For any given cylinder, the volume can be expressed as:

volume = [tex]\pi[/tex][tex]r^{2}[/tex]h

where r is the radius of its circular surface, and h is its height.

Given that: volume = 54π cubic inches, and the height = 6 inches.

then,

54[tex]\pi[/tex] = [tex]\pi[/tex] x [tex]r^{2}[/tex] x 6

54[tex]\pi[/tex]  = 6[tex]\pi[/tex][tex]r^{2}[/tex]

[tex]r^{2}[/tex] = [tex]\frac{54\pi }{6\pi }[/tex]

   = 9

r = [tex]\sqrt{9}[/tex]

r = 3

The radius of the cylinder is 3 inches.

Enter the VOLUME in the box below ⬇️. (Please leave an explanation)

Answers

Answer:

V= 120 in cubed.

Step-by-step explanation:

the formula is L·H·W=Volume

the length is 10

height is 4

width is 3.

times all of those and the answer is 120.

Help
Please !!!,!,!,!,!!

Answers

Answer:

700cm

2450cm

40cm

6991cm

Step-by-step explanation:

Times ten for every one.

What is the reciprocal of 1/x^3

Answers

Answer:

x^3

Step-by-step explanation:

reciprocal is 1/(given value)

1/(1/x^3)

=x^3

For which equation is g = 0 not the solution?

12 g = 0
3 g = 30
g + 8 = 8
9 g = 0

Answers

Answer:

3g = 30

Step-by-step explanation:

Well, lets check each one to see if any leaves g = 0

12g = 0      (Given)

÷12   ÷12    (Get "g" on its own)

g = 0          (0 ÷ 12 = 0)

We know it is not this one since g = 0

3g = 30    (Given)

÷3     ÷3    (Get "g" on its own)

g = 10       (30 ÷ 3 = 10)

This is our answer since g = 10 in this equation, and not g = 0 we know that this is our equation.

Just in case, I will do the other options just not as in-depth!

g + 8 = 8

   -8    -8

g = 0

9g = 0

÷9    ÷9

g = 0

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

I need help finding the equation for solving x, can someone help me? I don't need the answer, just the equation. :)

Answers

Answer:

25?

Step-by-step explanation:

Answer:

x+139 = 132

Step-by-step explanation:

An equation is shown below:

4(2x − 5) = 4

Part A: How many solutions does this equation have? (4 points)

Part B: What are the solutions to this equation? Show your work. (6 points)

Answers

Answer:

solution given:

4(2x − 5) = 4

2x-5=4/4

2x=1+5

x=6

Step-by-step explanation:

Part A:One

Part B:x=6

Halfway through the third quarter, how much of the game is left?
Write the answer as a proper fraction,

Answers

11/1 explanation there are 11 minutes in a quarter of a game



On the first day, you deposit $.01 in the bank. The second day you deposit $.02. The third day,
$.04. The fourth day, $.08. Continuing this pattern how much money will be in your account on
the 30th day?

Answers

$1.2

Step-by-step explanation:

Hadi randomly pulls a sock from a drawer with 3 patterned socks, 6 gym socks, 7 striped socks, and 4 red socks. What is
the probabilty that Hadi does not choose a red sock?

Answers

Answer:

Stepp-by-step explanation:

Answer: 80% or 4/5

Step-by-step explanation:

You have a total of 20 socks, and there are 4 red ones, so there's a 16/20 = 8/10 = 4/5 or 80% chance that you will not pull out a red sock.

Hope this helps!

Can someone help me with this pattern:


Sweet Time Bakery just opened and is increasing the number of items they bake. For example, the bakery made 1 carrot cake in January, 4 carrot cakes in February, 16 carrot cakes in March, and 64 carrot cakes in April. If this pattern continues, how many carrot cakes will the bakery make in May?

Answers

Answer:

256

Step-by-step explanation:

Rule:*4

1*4=4

4*4=16

16*4=64

64*4=256

I hope this helps!

Mr. Weaver has 36 history students. The ratio of girls to boys is 2:1. How many girls does he have in his class?​

Answers

Answer:

24 girls

Step-by-step explanation:

24:12

2:1

What is the third angle of a right triangle if one of the angles measures 42.6

Answers

Answer:

112

Step-by-step explanation:

lol not 100% sure

Right angle = 90
Total angle for triangle = 180
To find the third angle
180-90-42.6 = 47.4

Please help!!:(( I’ll give the best answer the brainliest :)
(and of y’all can please stop with the links it’s not working)

The quadrilateral SMUG on the coordinate plane has the following characteristics.

SM can be represented by the equation x+4y = 7 where 3 <_ x< _ 7

UG can be represented by the equation why equals 1/4x - 5/2 where 2<_x <_ 6

Part A: graph the figure represented by the information given above

Answers

Answer:

Step-by-step explanation:

What’s another name for line qr

Answers

rq

The order of the letters does not matter when referring to just a line

The mean of a set of numbers is 8, and the mode is 9.

Which of the following sets of numbers do these values describe?

3, 7, 9, 9, 10, 14
1, 5, 8, 10, 11, 13
4, 6, 8, 9, 9, 12
3, 5, 7, 9, 12, 12

Answers

You can start by looking at the mode of the set of number automatically b and d are eliminated. We then proceed to calculate the mean so add all the numbers in A so it’ll be, 52 then divide by the amount of numbers in the set so 6. 52/6 =8.6
And C ends up being 48 so 48/6 = 8
Therefore your answer is C

Answer:

C

Step-by-step explanation:

Please Please Please Please Help ASAP!!!!

Answers

Answer:

A

Step-by-step explanation:

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