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3 years ago

11

Logan used 12 centimeters of tape to wrap 4 presents. How much tape will Logan need in all if he had wrap 8 presents? Assume the

relationship is directly proportional.

1 answer:

inn [45]3 years ago

6 0

Answer:

24 centimeters

Step-by-step explanation:

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An athlete runs around a circular track. The track has a diameter of 200 feet. How many laps does she need to take to run a mile

Shtirlitz [24]

First you have to figure out the length of the track:

$2 * \pi * r$

r is the half of the diameter:
200ft : 2 = 100ft

$2* \pi *100ft$ = 200 $\pi$ ≈ 628,31

The athlete has to run ca. 5280ft for one mile:

5280 : 628,31≈8,4

The athlete has to run 8,4 laps

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2 years ago

Can you work these out?<br> 0.6x100<br> 0.15x100<br> 3.7x100<br> 0.8x100<br> 0.07x100

Monica [59]

Step-by-step explanation:

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3 years ago

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andrey2020 [161]

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Read 2 more answers