Mathematics Middle School

help please what is the rate of change

Answers

Answer 1

It should be 25 .............

Related Questions

hello pls dont answer if you dont know just comment but if you know pls answer ASAP

Answers

Here is your answer in the format of a PNG file.

The last would be a < 40 if you'd be going under $40.

i NEED SOMEONE TO PLS ANSWER THIS I WILL MARK BRAINLYEST IF U ANSWER IT CORRECTLY JUST PLEASE HELP

Use the Distributive Property to evaluate each expression.

1. 4(11-5)

2. (12-4)(-5)

Use the Distributive Property to rewrite each expression.

3. -8(a+b)

4. (2b+8)5

5. (p+7)(-2)

Answers

1. 24
2.-40
3.-8a-8b
4. 10b+40
5. -2p-14

I believe these are right, hope this helps!!

Deborah bought a computer for 25% off the list price. If the list price is $2,428, how much did Deborah spend?

Answers

607 is the correct answer

Deborah spends $1821 to buy the computer.

What is the percentage?

One of the various ways to express a number, ratio, or fraction is as a percentage. In daily life, it is often used to describe probability, grades, and much more. The symbol used to represent it is %. Assume that 10% corresponds to 0.01, 10%, 10/100, or ten hundredths.

Given that, Deborah gets the 25% off on the computer that she purchased.

the final value of computer =(1- 25%) * 2428

the final value of computer = (3/4) * 2428

the final value of the computer = 1821

Therefore, Deborah total spends 1821$ o the computer after the off.

Learn more about percentages here:

https://brainly.com/question/29306119

#SPJ5

Simplify: 3(r + 12r^2) – 2(r + 8)

Answers

Answer:

36r^2+r-16

Step-by-step explanation:

i did it

Answer:

36r^2+r−16

Step-by-step explanation:

HELP ME PLEASE I WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

17.45-2.20

Answer:

A. 15.25

Step-by-step explanation:

Hope this helps!

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Answers

Answer:

what is that

Step-by-step explanation:

Scarly bought 3 pounds of cashews. Each pound of cashews cost $2.98. She paid with a $20 bill. How much change did Scarly get back?

Answers

Answer:

Part a) Mr. Paul bought 14 oz of cashews

Part b) Mr. Paul bought 12 oz of walnuts

Part c) Mr Paul bought 2 oz more of cashews than walnuts

Part d) Mr Paul bought 2 more ounces of nuts than Mrs Toombs

Step-by-step explanation:

Part a) How many ounces of cashews did Mr. Paul buy?

Remember that

To convert lb to oz multiply by 16

we know that

Mr. Paul bought 7/8 lb of cashews I think hope this helps:)

Step-by-step explanation:

Answer:

11.06

Step-by-step explanation

2.98*3=8.94

20-8.94= 11.06

(just for fun) If You Have all of the answers and if all of them is Correct, Ill mark Brainliest!! Good Luck And Enjoy!:>

Answers

1) 31.4 2) 162

3) 621 4) 4.80

5) 2 6) 1.25

7) 330 8) 5560

9) 8.6 10) 96.7

11) 90 12) 2800

13) 1.81 14) 92

15) 51.0 16) 64.8

17) 830 18)8.40

Answer:

1) 31.4

2) 162

3) 621

4) 4.8

5) 2

6) 2

7) 330

8) 5,560

9) 8.6

10) 96.7

11) 90

12) 2,800

13) 1.81

14) 92

15) 51

16) 71.28

17) 830

18) 8.4

Step-by-step explanation:

i hade fun doing this thxs :D

HELPPP PLEASEEEEEEE ASSAAPPPP

Answers

for every total amount you get 375 dollars!‍♀️

Pls I need help I will give a lot of coins if u answer all of them plsss

Answers

1. Yes
2. Yes
3. No
4.yes
5. Yes
6.no
7.yes
8. No
9.yes

1 yes 2 yes 3 no 4 yes 5 yes 6 no 7 yes 8 no 9 yes 10 yes 11 yes 12 no

Directions: Show ALL work. NO WORK=NO CREDIT!
**Jason saved $75 to award his younger sisters for each making honor roll in quarter 2. If Jason has 4 sisters, how much money should each sister get?

Answers

Answer:

The answer is $18.75

Step-by-step explanation:

Jason has four sisters so you devide $75/4=18.75

If it helped don't forget to give me BRAINLIEST

$18.75

Divide 4 by $75

Scale: .25 inches = 6 feet
If the actual length is 18 feet, what is the drawing length?

Answers

X= .75 in (hopefully it helps !)

X= .75 kakalkakskakskksks

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Answers

Answer:

Step-by-step explanation:

Answer:

the answer is 43.4

Step-by-step explanation:

the full angle is 147.7 and the other portion is 104.3 so you just subtract 104.3 from 147.7 to get 43.4

hope that helps

I’m confused can someone explain?

Answers

Answer:

It is 150 percent

Step-by-step explanation:

You can find this value by dividing the numerator by the denominator, summing this value to the integer part and multiplying the result by 100%, so:

1 1/2 in percent = (1 + 1/2) × 100% =

(1 + 0.5) × 100% = 1.5 × 100% = 150%

Hope this helps! Sorry if I'm wrong.

Answer:

150%

Step-by-step explanation:

112=1+12

i know that

is the same as

1÷2

Therefore:

112=1+(1÷2)

Then using

Long Division for 1 divided by 2

we have

=1+0.5=1.5

Converting our number to a percentage:

1.5×100

=150%

Ron went to the store with $100.00. He bought 2 belts for $14.00 each, he bought 3 shirts for $15.00 each, and he bought a pair of jeans for $25. How much money did he have left? Choose the correct solution.

Answers:

A. $4.00

B. $10.00

C. $1.00

D. $2.00

Answers

Answer:

D:$2.00

Step-by-step explanation:

2x$14=$28

3x$15=$45

1x$25=$25

$28+$45=$73+$25=$98

$100-$98=$2

The answer is $2.

He would have $2 dollars left.

1st step- $14.00. x 2 = $28.00

2nd step- $15.00 x 3 = $45.00

3rd step- $25.00 x 1 = $25.00

________________________

$45.00
— $25.00
$28.00
________
$2.00

Plz help me i need the answer to this i dont get it

Answers

Answer:

A: (2,-4) B: (2,-1) C: (5,-1) D: (5,-2)

Reflected over x-axis:

A: (2,4) B: (2,1) C: (5,1) D: (5,2)

2 units right one unit down

A: (4,-5)

dilated by 3

rotated 180 about the origin-

(-4,5)

Step-by-step explanation:

Your finding the transformations for only A

I need help ASAP. Please help me thank u so much

Answers

Answer: scientific notation: 5 x 10^10

Step-by-step explanation:

i moved the decimal so there is one non-zero digit to the left of the decimal point. the number of decimal places you move will be the exponent on the 10.

if the decimal being moved to the right, the exponent will be negative. if the decimal is being moves to the left, the exponent will be positive.

hope this helps! xoxo

Answer:

5x10 exponet 10

Step-by-step explanation:

you are going to get it right

A restaurant needs to plan seating for a party of 150 people. Large tables seat 10 people and small tables seat 6 people.

Write an equation. X= Number of large tables
Y= Number of small tables that are needed

HALP HALP HALP

Answers

Answer:

150*10*6=

Step-by-step explanation:

Answer:

X = 15 large tables

Y = 25 small tables

Step-by-step explanation:

just divide 150 by the number of tables! :>

(Equation): Large tables: 150 divided by 10 = 15 tables

Small tables: 150 divided by 6 = 25 tables

5 pointssssssssssssssssssss!!!!!!!!!!!!!!!!!!!!!!!!
you can only get them here!!!!

what is is 7x 4965438

Answers

Answer:

34758066

Step-by-step explanation: obviously ;)

What is the solution to the following equation?

(12x + 4)- 14 =- (8x- 16)

x = 3
x =-3
x = - 13/7
x = 13/7

Answers

Answer:

I am the leader of the giant nation.

Step-by-step explanation:

I think it’s x=13/7. Hope this was helpful!

Sheri surveyed eighty students and then generated three random samples of twenty-five student responses. The means of the samples are shown below.

Answers

Answer:

there isnt any picture so nobody can answer this

Step-by-step explanation:

Answer:

Step-by-step explanation:

Sheila shoots 25 free throws in basketball practice. She makes 17. What percent of her free throws does Sheila make?
A. 17%
B. 34%
C. 43%
D.68%

Answers

Answer:

Step-by-step explanation:

because I know it is

why do I have to have 20 characters

68% Would appreciate if u marked me brainlyest

50 POINTS ILL GIVE BRAINLIEST ! random answers will be reported!
Find the principal of interest!!
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years

Answers

Answer:

i think the first one is 16000 sorry if im wrong :(

Step-by-step explanation:

Answer:

xxxx 29393 2929392 x

1/10 + 3/10 + 3/10 + 1 1/10

Answers

Answer:

║∅║≡≡≡≡≡≡≡≡Hello Person≡≡≡≡≡≡≡≡║∅║

Your answer is:

1 8/10 Simplified as 1 4/5 Step-by-step explanation:

(Brainliest would be appreciated)

First answer.

Hope this helped.

Have a great day

Answer:

I believe the answer is 1.8 (also known as 9/5.)

What is the solution of the system of equations? {7/2x−1/2y=9/23x−y=5 Enter your answer in the boxes. ( _ , _ )

Answers

Answer:

(1, -2)

Step-by-step explanation:

I hope that helps :/

i think the answer is (1,-2)

I need this answer?Plzzz

Answers

The answer to a value of 600 by %15 690

Which expressions are equivalent to 8(-10x+3.5y-7)? Select two options.
-80x+24.5y-56
-80x+28y-56
-80x+28y+56
4(-20x+7y-14)
-4(-20x+7y-14)

Answers

it should be number 2

The second and fourth option are correct.

HELP please I dont understand

Answers

-5 + 5 = 0 < or equal to (line under the greater than) -2 + 5 = 3

0 < or equal to 3

-5+-2=3 there fore it’s <3 over 0

What point located in quadrant I has an x-value that is 2 units from the origin and a y-value 7 units from the origin?

Answers

Answer:

I believe that the answer would be the letter X. The Y units always go left and right (right if positive, left if negative) and the X units always go up and down (up if positive, down if negative).

The answer is point V

distribute and setup chart for like term combination
-2(-4x + 3y +1) - 3(x+1)
plssss hurryyy!

Answers

The answer is in the picture below

Answer:

-2 x 1 -2 x -4x -2 x 3y

-2 + 8x + -6y

-2 + -6y + 8x

-8y + 8x

3 x X 3 x 1

3x + 3

-8y + 8x - 6x

-8y - 2x

Step-by-step explanation:

-8y - 2x

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