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18 votes
Find the number if 2 1/2 of it is 15
(please help)

User RomanHotsiy
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2 Answers

21 votes
21 votes

Answer:

or Also


(5)/(2) x = 15 \\ 5x = 15 * 2 \\ 5x = 30 \\ 5x / 5 = 30 / 5 \\ x = 6

Find the number if 2 1/2 of it is 15 (please help)-example-1
User Ikh
by
3.2k points
19 votes
19 votes


2.5x = 15


x = (15)/(2.5) = 6

User Apoorv Singh
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2.6k points