The cost to rent the school is 200.Thestudentcouncilhasagoaltoraise350 after paying the rental fee. How many students will need t

Question

The cost to rent the school is 200.Thestudentcouncilhasagoaltoraise350 after paying the rental fee. How many students will need to attend the activity night for the student council to par for the rental fee and reach their goal

in progress 0
bonexptip 4 years 2021-07-28T05:59:57+00:00 1 Answers 19 views 0

Answers ( )

  1. Xavia
    0
    2021-07-28T06:01:27+00:00
    Reply

    Answer:

    110 students

    Step-by-step explanation:

    Let the total money raised = R ($)

    Let the number of student = x

    Proposed ticket cost to activity night = $5

    (a) R = 5x

        x = R/5———————————————– (1)

    (b)  Total money to be raised to pay for rent  of 200andhavealeftoverof 350 is = $(200 + 350)

               R    = $ 550

    Substituting the value of R in equation (1), the number of student (x) can be found:

    x = R/5

     = 550/5

    = 110 students

    The student council must sell 110 tickets to students in order to achieve their goal.

Leave an answer

Browse

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