Rose wants to get 90% on a 40 question quiz. How many questions must she get correct?

Question

Rose wants to get 90% on a 40 question quiz. How many questions must she get correct?

in progress 0
Dulcie 3 years 2021-08-30T23:37:18+00:00 2 Answers 7 views 0

Answers ( )

  1. bonexptip
    0
    2021-08-30T23:38:27+00:00
    Reply

    Answer:

    36!!! (I answered on other question too)

    Step-by-step explanation:

  2. phucdien
    0
    2021-08-30T23:39:11+00:00
    Reply

    Answer:

    36 questions

    Step-by-step explanation:

    Find 90% of 40 by turning 90 to a decimal and multiplying 0.9 x 40

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )