A company that makes hair-care products had 8,000 people try a new shampoo. Of the 8,000 people,24 had a mild allergic reaction. What percent of the people had a mild allergic reaction?

30%

Explanation:

24/8000=x/100

cross multiply (24×100=2400 and 8000×x=8000x) to get 8000x=2400

Use inverse operations to divide 2400 by 8000 = 0.3

0.3×100 to get the percentage out of 100% and youll get 30%

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small european communities with shared traditions consolidated into large new states (apex)

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.