Of the students at Washington Middle School, 320 signed up for the school picnic. That was 80% of all the students in the school. How many s

Question

Of the students at Washington Middle School, 320 signed up for the school picnic. That was 80% of all the students in the school. How many students attend Washington Middle School?

in progress 0
Neala 4 years 2021-08-23T23:20:44+00:00 2 Answers 9 views 0

Answers ( )

  1. ngockhue
    0
    2021-08-23T23:22:07+00:00
    Reply

    400 students attend Washington Middle School because 400*0.8=320. Therefore 320 students is 80% of 400 students.

  2. Edana
    0
    2021-08-23T23:22:26+00:00
    Reply

    Answer:

    400

    Step-by-step explanation:

Leave an answer

Browse

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