Victoria took a test and got 80% of the questions right.she answered 20 questions correctly how many questions were on the test?a)28 b)22 c)

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Victoria took a test and got 80% of the questions right.she answered 20 questions correctly how many questions were on the test?a)28 b)22 c)24 d)25

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Sophia 1 month 2021-09-21T08:22:28+00:00 1 Answer 0

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    2021-09-21T08:23:34+00:00

    Answer:

    d)25

    Step-by-step explanation:

    (80/100)*x=20

    x=25

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45:7+7-4:2-5:5*4+35:2 =? ( )