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Algebra 13 Online
OpenStudy (cookie_2046):

help please

OpenStudy (word2):

with?

OpenStudy (cookie_2046):

OpenStudy (rccb):

2 shelves

OpenStudy (cookie_2046):

THE ANSWERS 2?

OpenStudy (rccb):

yeah

OpenStudy (cookie_2046):

wait wait why?

OpenStudy (word2):

nooo you beat me too it :/

OpenStudy (cookie_2046):

YOU DONT HAVE 2 TELL ME WHY MY TEACHER LIKED IT

OpenStudy (rccb):

they had 21, sold 7, so 21-7=14 and they put 7 on each shelf, so 7 on one and 7 on another makes 14 on the shelves, and that's 2 shelves used with no extra books

OpenStudy (word2):

it's 2 because 21-7 = 14 they put 7 on each shelf so its only 2

OpenStudy (cookie_2046):

THXS U

OpenStudy (rccb):

sorry @word2

OpenStudy (word2):

lol it's okay

OpenStudy (rccb):

lol and no problem @cookie_2046

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