Answer: 2,000 miles
Step-by-step explanation:
We know the unit rate is 500 inches per one inch.
Now, we will find out how many miles are in 4 inches.
We know 4 ÷ 1 = 4, so that means the denominator (miles in 4 inches) will be 4 times greater.
500 × 4 = 2000
Our final answer is 2,000.
Answer:
2,000 miles
We are given:
This can be rewritten as:
This is representative of a unit rate, as we have a in the denominator. To calculate the number of miles in inches, simply multiply the unit rate by :
This can rewritten as:
Therefore, there are 2,000 miles in 4 inches.
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We can check our solution by simplifying the fraction by dividing both and by to see if we achieve the unit rate:
Since this is in fact the unit rate, our solution is correct!
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