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3 years ago

Given

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

6 0

Answer:

Step-by-step explanation:

m = 12

So,

y - 2 = 12(x - 3)

y - 2 = 12x - 36

Do the addition property for both sides.

y - 2 + 2 = 12x - 36 + 2

y = 12x -34

Note: This equation will work if the slope u meant to write was 12.

If it was 1/2 then,

y - 2 = 0.5(x - 3)

y - 2 = 0.5x - 1.5

Do the addition property for both sides.

y - 2 + 2 = 0.5x - 1.5 + 2

y = 0.5x + o.5

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Using the together rate, it is found that it would take them 16 hours to sew 12 dresses.

<h3>What is the together rate?</h3>

The together rate is the <u>sum of each separate rate</u>.

In this problem, we have that:

Vera's rate is of 1/2.

Ivy's rate is of 1/4.

Hence, the together rate is the time it would take them to produce one dress working together, and is given by:

$\frac{1}{x} = \frac{1}{2} + \frac{1}{4}$

$\frac{1}{x} = \frac{2 + 1}{4}$

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Then one dress takes $\frac{4}{3}$ of an hour, and the time for twelve dresses is:

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It would take them 16 hours to sew 12 dresses.

To learn more about the together rate, you can take a look at brainly.com/question/25159431

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