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Salsk061 [2.6K]
4 years ago
6

A cellphone company found that 20 of their 150 phones were defective in may

Mathematics
2 answers:
adoni [48]4 years ago
7 0
150 x 5= 750
20 x 5= 100 ... so they should expect 100 cellphones to be defective
Inessa05 [86]4 years ago
3 0
750÷150=x
x×20=number expected
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