7 and 8 please! Show work for both please! Thanks!

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asked Dec 22, 2018 212k views

3 votes

7 and 8 please! Show work for both please! Thanks!

Mathematics
middle-school

Hayssam Soussi asked

by Hayssam Soussi

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2 Answers

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7) he bought the shirt on 45%off. that's mean he saved 45%
and the price of the shirt is 12
so 12*45% = 12*[45/100] = 12*.45 = 5.40

the answer is b

8) (360*11)/3 = 1320

the answer is b

EBGreen answered Dec 24, 2018

by EBGreen

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7) 12x 45/100 = $5.40
8) 360/3= 120 mile/hr
120x 11 = 1320

Open Source Guy answered Dec 27, 2018

by Open Source Guy

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