3 years ago

Math problem:alexa works 40 hours a week if she arns 720 per week how much will she earn in 8 weeks

1 answer:

7 0

Answer:

5,760‬ is your answer

Step-by-step explanation:

You Just multiply 720 by 8

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atroni [7]

Answer:

y=4x

Step-by-step explanation:

it's enough to use first column (x=6, y=24). Inserting this data into equation y=kx, we can calculate k.

24=k*6

6k = 24

k = 24/6

k = 4

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4 years ago

slamgirl [31]

Answer:

Step-by-step explanation:

Just plug each number in calculator and do multiply buy 3 and divide by 4 then add them together

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3 years ago

inessss [21]

The answer is 4x-8+4y i think?

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3 years ago

Black_prince [1.1K]

Let the "number" be n.

The expression would be $n^3+12$

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3 years ago

Solnce55 [7]

Answer:

$\frac{2}{9} x$

Step-by-step explanation:

To find slope using two points you need to find the difference in x and y. You use $\frac{y_{2}-y_{1}}{x_{2}-x_{1} }$

So, 2-0=2 and 5-(-4)=9. Therefore the slope is 2/9x

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3 years ago