Mrs.Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class passed the first test. What percent passed t

Question

Mrs.Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class passed the first test. What percent passed the second test given that they passed the first test?

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Kennedy 1 day 2021-10-12T08:35:00+00:00 1 Answer 0

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    2021-10-12T08:36:21+00:00

    Answer:

    25%

    Step-by-step explanation:

    100%-30%=70%

    70%-45%=25%

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