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valentinak56 [21]
3 years ago
11

Tom bought a speaker set for $75 on sale. The original price of the speaker before the discount was $90. What was the percentage

discount Tom received?
Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
7 0
15/9=1.66666
9 is 10%of 90 so 9 x 1.6666 repeating=15
1.66666666x10=16.6!!!!!!!!!!
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