the number of feet between two objects varies directly as the number of miles.if the distance between two objects is 2 and one h
2 answers:
Answer:
7 miles are equivalent to 36,960 feet
Step-by-step explanation:
We can solve this using a rule of three, in which we know that 2 and one half or 2.5 miles are equivalent to 13,200 feet, then how many feet are equivalent to 7 miles. This is:
13,200 feet ------------------ 2.5 miles
X ------------------ 7 miles
Where X is the number of feets equivalent to 7 miles. Then, solving for X, we get:
Finally, 7 miles are equivalent to 36,960 feet
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