a company that makes hair care products had 5,000 people try a new shampoo. Of the 5,000 people 30 had a mild allergic reaction. What percent of the people had a mild allergic reaction.

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.