2 years ago

How many full revolutions does a car tire with a diameter of 25 inches make when the car travels 1 mile

2 answers:

7 0

Answer: 806.72 full rotations.

Step-by-step explanation: There are 5,280 ft in a mile (a good thing to have memorized) multiply that by 12 to find inches. 5280*12 = 63360. Then we divide this by the circumference of the circle. C = 2πr. The radius is half the diameter so C = dπ. 25π = 78.54. Then we divide 63360/78.54 = 806.72 rotations.

Alexeev081 [22]2 years ago

3 0

Step-by-step explanation:

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bring PT to right side we get

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3 years ago

What is the simplet form of 7<br> —<br> 12?

inysia [295]

Answer:

-5

Step-by-step explanation:

7−12

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3 years ago

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2 years ago

A kite is 3 feet long. How many inches is that?

alexandr1967 [171]

Answer:

36 inches

Step-by-step explanation:

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3 years ago

An employee at an electronics store makes $12 per hour, plus a commission of 4.5% of her sales.

Darya [45]

Answer:

The employee earned a total of $1004.40 dollars in commissions this week

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Times the number of televisions (36) by there cost ($620)

That will give you $22320

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Hope that helps

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2 years ago