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  • 01-04-2017
  • Mathematics
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help me with the one at the top of the photo
Sorry is is bad quality!

help me with the one at the top of the photo Sorry is is bad quality class=

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Catherinec1
Catherinec1 Catherinec1
  • 01-04-2017
The answer is B. When you cross multiply it, it doesn't make sense like the rest of them;

A. 1x24= 24
4x6=24
24=24

B. 4x10=40
7x7=49
40 ≠ 49

C. 16x3=48
24x2=48
48=48

D. 36x5=180
10x18=180
180=180
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