Mathematics High School

Please help! I need answers for both questions it’s very confusing!

Answers

Answer 1

Answer:

for number 5 its:

-15 -8 8/9 -3.3

and for number 6 its:

-3.3 -8 8/9 and -15

also sorry if its wrong

Answer 2

When it seems the negative number get bigger, they’re actually getting smaller. For example -13 is greater than -20. Plus, the absolute value would always be positive.

The answer to number 1 would be:

-15 < -8 8/9 < -3.3

The answer to number 2 would be:

15 < -3.3 < -8 8/9

I hope this helped, and have an awesome day! <3

Related Questions

5/6+(-4/9)-(-2) help please

Answers

Answer:

43/18

Step-by-step explanation:

Hope this helps

Answer:43/18 or 2 7/18 or 2.38

Step-by-step explanation:5/6-4/9+2

Josh was driving on a road that had a 30 mi/h speed limit posted. A deer jumped out from the side of the road, causing him to slam on the brakes. His tires left 71 ft skid marks. The road had a drag factor of 0.78. His brakes were operating at 95% efficiency. Should Josh get a ticket for speeding?

Answers

Answer no

Step-by-step explanation:

please mark brainlyest

I need help fast please!

Answers

Answer:

y=x+9

Step-by-step explanation:

by+ax+c = 0 solve for x

Answers

Answer:

by + ax + c = 0

-c -c

by + ax = d

by/b d/b

ax/a = e/a

f = x

Step-by-step explanation:

There were no numbers so I substituted them for letters :)

What is the x-intercept of the line with this equation 8x1/3y=16

Answers

8x - ¹/₃y = 16

8x - ¹/₃(0) = 16

8x - 0 = 16

8x = 16

8 8

x = 2

Help me, please!! I have other math questions up if you guys could help with that too!

Find the value of x and y.

Answers

Answer:

x=25, y=19

Step-by-step explanation:

130+2x=180

x=25

54+2x+4y=180

y=19

Answer:

x = 25 , y = 19

Step-by-step explanation:

130° and 2x° are adjacent angles on a straight line and sum to 180° , so

130 + 2x = 180 ( subtract 130 from both sides )

2x = 50 ( divide both sides by 2 )

x = 25

--------------------------------------------------------------

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

130° is an exterior angle of the triangle , then

54 + 4y = 130 ( subtract 54 from both sides )

4y = 76 ( divide both sides by 4 )

y = 19

solve for x
2x + 8 < 5x− 4

Answers

Answer:

x > 4

Step-by-step explanation:

hope this helps

Nadia bought 4.3 pounds of ham on Tuesday and 1.7 pounds of ham on Wednesday. She spent a total of $41.94. What was the price of the ham per pound?
$5.74

Answers

Answer:

$6.99

Step-by-step explanation:

add the number of pounds to gwet the total number of pounds

4.3+1.7=6

divide

41.94/6

$6.99 per pound

Hope this helps!

5x - 9 = 3x + 3 what is x

Answers

Answer:

x=6

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Then solve

Answer:

x = 6

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable and solve for x.

HELP ASAP!!! 100 POINTS!! BRAINLIEST TOO!

A 6 foot tall man makes a shadow that is 3 1/2 feet long. How tall is a building that makes a 14 7/8 foot shadow?

Answers

25.50

Hope this helped you- have a good day bro cya)

Question

How many angles are formed by the transversal?

angles

Answers

Answer:

Step-by-step explanation:

The teacher-student ratio at Dunn Middle School is 1 to 23. If there are 966 students, how many
teachers are there?

Answers

Answer:

42 teachers

Explanation:

Teacher to student ratio is 1:23

If there are 966 students, then divide by 23 to get how many teachers their are.

966/23=42

100 POINTS & BRAINLIEST!!

Answers

Answer:

The answer is A

Step-by-step explanation:

Answer:

option A is the right answer correct me if im wrong

Pls, help this is abt to be overdue in an hour Select from the drop-down menus to correctly complete the statements about the expression a8+6b .
The expression a8+6b is a
A. Sum
B. Difference
. The term a8 is an added, but it is also a
A. quotient
B. Difference
. The term 6b is an added, but it is also a
A. Sum
B. Product

Answers

Answer:

I believe the answers to be:

A. "Sum"

B. "Quotient"

A. "Sum"

Choose the correct description of each system of equations.
3x + y = 3
x - 2y = 4

Answers

Since we have a unique value of x and y, it shows that the system of the equation is consistent and independent.

Given the system of equation expressed as:

3x + y = 3

x - 2y = 4

Solve simultaneosly;

3x + y = 3 ............. 1 * 1

x - 2y = 4 ...............2 * 3

_________________________

3x + y = 3

3x - 6y = 12

Subtract

y-(6y) = 3 - 12

7y = -9

y = -9/7

Substitute y = -9/7 into the equation to get x

x - 2y = 4

x - 2(-9/7) = 4

x + 18/7 = 4

x = 4 - 18/7

x = 3/7

Since we have a unique value of x and y, it shows that the system of the equation is consistent and independent.

Learn more here: https://brainly.com/question/20052273

Month
Pay
1
100
2
150
3
200
4
250

b. Write an equation to define the sequence recursively

Answers

Answer:Secondary sources are works that analyze, assess or interpret an historical event, era, or phenomenon, generally utilizing primary sources to do so. Secondary sources often offer a review or a critique. Secondary sources can include books, journal articles, speeches, reviews, research reports, and more.

Step-by-step explanation:

Define the following terms and give an example of each. 1) Exponent 2) Base 3) Power 5) Expanded form 6) Standard form 4) Exponential form plzzzzzzz help me plzz

Answers

Answer:

Exponent - "a quantity representing the power to which a given number or expression is to be raised"

Base - "The number that gets multiplied when using exponents"

Power - "The number of times you use the number in multiplication"

Expanded Form - "A way to write a number by adding the value of its digits"

Standard form - "A way of writing down very large or very small numbers easily."

Exponential form - "a shortcut way of writing repeated multiplication involving base and exponents"

Which of the following shapes is not a parallelogram? Trapezoid Square Rectangle

Answers

Answer: Trapezoid

Step-by-step explanation: A parallelogram is a shape that has two pairs of parallel sides, two pairs of equal opposite angles, two pairs of equal and parallel sides. Hope this helps!! :))

Answer:it's trapezoid i got a 100%

Step-by-step explanation:

PLEASE HELP MEE!!!!!!!

Answers

the answer is C

V=Sh
S=pi*r*r=16pi
h=6
V=16pi*6=96pi

At a community center, you want to rope off an area that id adjacent to a building. The length of the building is 10 ft. You have 42 ft. Of rope. What are the possible widths of the roped off area.

Answers

Answer: 1 by 20, 2 by 19, 3 by 18, 4 by 17, 5 by 16, 6 by 15, 7 by 14, 8 by 13, 9 by 12, 10 by 11.

For each set of three measures, determine if they can be angle measures of a triangle.

Answers

Answer:

YES

Step-by-step explanation:

The sum of the angles has to be equal to 180° because the sum of the angles in a triangle is 180°

The first one is already more that 180°, because you are adding 2 angles that are more than 100°

The sum of the second one is equivalent is 160°

The sum of the third one is equivalent to 180°

The sum of the fourth one is more than 180°

-Chetan K

The sum of three times a number and seven is equal to the difference of the number and fifteen. Find the number. Round your answer to the nearest integer, if necessary.

Answers

Answer:

Step-by-step explanation:

3x + 7=15 -x

4x= 8

x= 2

3*2 + 7 = 15-2

Pls someone help me with this question

Answers

Step-by-step explanation:

remember, i = sqrt(-1)

you know what an exponent means, right ?

it means you multiply the enclosed term that many times with itself.

when you envision this as a long chain of (1+i)/(1-i) multiplications, you can see you can group them into pairs, and then multiply these pairs - just half the times than for the single terms.

so,

((1+i)/(1-i))²⁰²⁰ = ((1+i)/(1-i))² ^ 1010

to get an idea what the result of the long chain of multiplications might be, let's start with the square and see, if we can find a pattern, that we then can use to come to a conclusion about the total result.

((1+i)/(1-i))² = (1+i)²/(1-i)²

(1+i)² = 1×1 + 1×i + 1×i + i² = 1 + 2i - 1 = 2i

(1-i)² = 1×1 - 1×i - 1×i + i² = 1 - 2i - 1 = -2i

so,

((1+i)/(1-i))² = 2i/-2i = -1

aha !

so,

((1+i)/(1-i))² ^ 1010 = (-1)¹⁰¹⁰

just to be sure you understand, we use the same trick again

(-1)¹⁰¹⁰ = (-1)² ^ 505 = 1⁵⁰⁵ = 1

as 1 to any power is always 1.

so, the right answer is A.

remember, a negative number to an even power results always in a positive number. and to an uneven/odd power in a negative number.

again, because such an exponent is only the summary of many multiplications.

Find the missing angle measurement! Please show/tell me what u did to solve the problem aswell

Answers

Answer:

x = 12

Step-by-step explanation:

The sum of exterior angles is = 360

one of the angle is given we will need to add all three angles

128 + 8x + 11x + 4 = 360 add like terms

19x + 132 = 360 subtract 132 from both sides

19x = 268 divide both sides by 19

x = 12 replace x in required expressions to find the measure of the angles

8+7+5+7+9

Mathematics middle school

Answers

Answer:

Step-by-step explanation:

hope this helps

8+7+5+7+9

15+5+7+9

20+7+9

27+9

= 8+7+5+7+9

= 15+5+7+9

= 20+7+9

= 27+9

= 36

The answer is 36.

Is a list of numbers and each number is called a term of the sequence

Answers

Answer:

Terms are positive or negative single mathematical expressions.

Step-by-step explanation:

whoever solves correctly gets brainliest The number of miles will be x. Next, we’ll have the inequality 8x+2<=10 then we will solve the inequality 8x+2-2<=10-2 and simplify 8x<=8. divide 8 both sides x<=1

4. Graph the solution to your inequality on a number line or describe, in words, how to graph the inequality on a number line.

Answers

Answer:

Step-by-step explanation:

2. On the graph below you will find two different triangles, and three points identified along the line.
(a) Identify the coordinates of Point A, B, & C? Explain.
(b) Does each triangle have the same change in x-values? Explain.
(c) Does each triangle have the same change in y-values? Explain.
(d) Does each triangle have the same ratio of change in y-values over change in x-values? Explain.

Answers

Co-ordinates are

A(0,0)B(3,3)C(9,6)

No,Both triangles are congruent not same.

No! Both triangles are not same

Yes ratio is same as they are congruent

Answer:

Question A:

A.) (0,0)

B.) (3,3)

C.) (9,6)

Question B:

No, both triangles are congruent, not the same change in x-values.

Question C:

No, both triangles do not have are not the same change in y-values.

Question D:

Yes, their ratios of change are the same.

RQ is a perpendicular bisector to PS at Q between P and S.

Answers

Answer:

Step-by-step explanation:

How do I convert 4/9 into a decimal?

Answers

Answer:

0.4

Step-by-step explanation:

Answer:

0.4

Just divide the top of the fraction by the bottom

Step-by-step explanation:

Hope this helps :)

pls make brainliest :p

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