Austin got 85% of his questions correct on a quiz. If there were 20 questions in a total, how many did he answer correctly? Please guys, hel

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Austin got 85% of his questions correct on a quiz. If there were 20 questions in a total, how many did he answer correctly? Please guys, help!!!

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Thu Thảo 4 years 2021-08-15T23:25:08+00:00 1 Answers 7 views 0

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    2021-08-15T23:26:22+00:00
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    Answer:

    17

    Step-by-step explanation:

    x/20= 85/100

    so to make the denominator 100 you have to multiply 20 by 5.

    so obv you have to multiply x with 5 too.

    so now you can just divide 85 by 5 which equals 17

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