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2 years ago

5

If they work together, Tarun, Sarah, and John can clean the house in 1 3/5 hours. Tarun and Sarah each work at the same rate, bu

t John takes twice as long as either of the others. How much time would it take to clean the house with just Tarun and Sarah working together?

1 answer:

pogonyaev2 years ago

6 0

Answer:3/18

Step-by-step explanation:

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Answer:

4 miles

Step-by-step explanation:

In order to find how many miles the car will travel in 0.5 hours, we can set up a proportion.

$\frac{32}{4} = \frac{x}{0.5}$

We can now cross multiply to find the value of x.

$32 \cdot 0.5 = 16\\\\16\div4 = 4$

So the car can travel 4 miles in 0.5 hours.

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Which of the following expressions can be used to find the perimeter of the shape? All sides are the same length. A. 15 x 15. B.

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Answer:

B and D

Step-by-step explanation:

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