Find the area of a circle with diameter 14mm . Use the value 3.14 for , and do not round your answer. Be sure to include the correct unit in your answer.

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Step-by-step explanation:

here is the

mark brainliest pl

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.