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Mathematics 17 Online
OpenStudy (hanna1):

XD XD One mile is 5280 feet. How many times around a rectangular track, which is 2000 feet by 640 feet, will equal one mile? A) one time B) two times C) three times D) four times E) five times

OpenStudy (breanna1999):

Wouldnt you add 2000+2000+640+640 to get the distance that is ran around the rectangle

OpenStudy (hannansm):

first, you must get the perimeter of the track. That's by multiplying the width to 2 and then adding it to double the length. 2l+2w

OpenStudy (hannansm):

after that, you just have to divide the sum with 5280 ft to know how many miles there is on that track.

OpenStudy (hanna1):

Its A -_-

OpenStudy (hannansm):

yes it is? what's with the exasperated emoji

OpenStudy (hanna1):

because thats my fav emoji

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