Question

A company that makes​ hair-care products had 3,000 people try a new shampoo. Of the ​3,000 people, 6 had a mild allergic reaction. What percent of the people had a mild allergic​ reaction? (please help a girl out im so stuck)

Answer 1

Explanation:

if we have 3000 who tried the shampoo but only 6 had an allergic reaction,

3000/100=30

30 represent one percent

we have only 6 people

30/6=0.2 %

only 0.2 % of people had an allergic reaction

Answer 2

0.2%

Explanation:

6 x

------ = ----------

3000 100