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Reika [66]
3 years ago
11

BRIANLIESTT!!!!GIVING

Mathematics
2 answers:
Bogdan [553]3 years ago
7 0

Answer:

A

Step-by-step explanation:

YES A BELEIVE MEH IT A YES YES A A A A A A IT IS A DEFINITELY A

balu736 [363]3 years ago
6 0

Answer:

A.

Step-by-step explanation:

x - 9 = 0

  + 9 + 9

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

x = 9

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£6846 is shared equally between 7 people. How much does each person get?
jok3333 [9.3K]

Answer:

£978

Step-by-step explanation:

i did use a calculator so i don't know if this is wrong or not, sorry if it is.

8 0
2 years ago
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A painting contractor paints with a brush at a rate of 192 square feet per hour. using a paint sprayer, she is able to cover 576
lara31 [8.8K]

Hi there,

2400 + 1632 = 4032

3 * 192 = 576

4032 - 576 =>

3532 - 76 =>

3532 + 24 - 76 - 24

3556 - 100

3456


3456 / 576 => 6

Therefore, 6 hours of sprayer work

Hope this helps!

Sincerely,

Dus4nR

5 0
3 years ago
Find the area of this trapezoid. Be sure to include the correct unit in your answer.
melisa1 [442]

Answer:

12x9=108

108x7=756

756×17=12,852

The answer is 12,852.

3 0
3 years ago
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Use the graph of the function f(x) to complete the statements below.
vovangra [49]
The answer is f12 submit 8765
4 0
2 years ago
9.
Elena L [17]

<u>Given</u>:

The distance (in kilometers) Dora hiked is modeled as a function of time.

We need to determine the average rate of change in distance hiked, measured in kilometers per hour, between 8:30 am to 1:30 pm.

<u>Average rate of change:</u>

Let us write the time and the distance hiked in coordinates for the time 8:30 am and 1:30 pm.

Thus, the coordinates are (8.30, 4) and (1,12)

The average rate of change can be determined using the formula,

m=\frac{y_2-y_1}{x_2-x_1}

Substituting the points (8.30, 4) and (1.30,12), we get;

m=\frac{12-4}{1.30-8.30}

m=\frac{8}{-7}

m=-1.14

Rounding off to the nearest whole number, we get;

m=-1

Therefore, the average rate of change is -1.

7 0
3 years ago
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