25-09-2020
Mathematics

contestada

PLEASE HELP! NO EXPLANATION NEEDED, BUT DUE REALLY SOON! <3

PLEASE HELP NO EXPLANATION NEEDED BUT DUE REALLY SOON lt3 class=

Respuesta :

meredith48034 meredith48034

27-09-2020

Answer:

Step-by-step explanation:

s = a + 50

5a + 2.5s = 575

5a + 2.5a + 125 = 575

7.5a + 125 = 575

7.5a = 450

a = 60 adults

s = 60 + 50 = 110 students

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