Mathematics, 17.12.2019 18:31 kenz2797

Asap quick 70 pts which question is best modeled with a division expression?

a. how far can you travel using 3/4 gallon of gas in a car that gets 18 miles per gallon?

b. how far can you travel in a car driving at an average rate of 52 miles per hour for 3/4 hour?

c. how fast are you driving, in miles per hour, if you travel 18 miles in m 3/4 hour?

d. how fast are you driving if you travel t 3/4 the speed of a car moving at 52 miles per hour?

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Answer from: aneecia082203

The question in option C. is best modeled with a division expression.

Step-by-step explanation:

A. We are asked, how far can you travel using 3/4 gallon of gas in a car that gets 18 miles per gallon?

The answer is $(\frac{3}{4} \times 18) = 13.5$ miles.

So, this is an example of multiplication expression.

B. Now, we are asked, how far can you travel in a car driving at an average rate of 52 miles per hour for 3/4 hours?

The answer is $52 \times \frac{3}{4} = 39$ miles.

So, this is also an example of multiplication expression.

C. Now, we are asked, how fast are you driving, in miles per hour, if you travel 18 miles in m 3/4 hour?

The answer is $18 \div \frac{3}{4} = 24$ miles per hour.

So, this is an example we have used the division model.

D. Again, we are asked, how fast are you driving if you travel 3/4 the speed of a car moving at 52 miles per hour?

The answer is $52 \times \frac{3}{4} = 39$ miles per hour.

Hence, this is an example of multiplication expression.

Therefore, the question in option C. is best modeled with a division expression. (Answer)

Answer from: Quest

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Answer from: Quest

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. writing something that happened to you

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step-by-step explanation: