A company that makes hair care products had 9,000 people try a new shampoo. Of the 9,000 people, 27 had a mild allergic reaction. What percent of the people had a mild allergic reaction?

1 3 5

step-by-step explanation:

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step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

$6.42

step-by-step explanation: