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d1i1m1o1n [39]
3 years ago
15

A company that makes hair-care products had 3,000 people try a new shampoo of the 3,000 21 had a mild allergic reaction. What pe

rcent of people had a mild allergic reaction
Mathematics
1 answer:
Ksenya-84 [330]3 years ago
5 0

Answer:

.007

Step-step explanation:

21÷3000=.007

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