15-01-2021
Mathematics

contestada

at a swimming pool the ratio of thoseing weraing sunscreen to those who are not wearing sunscreen was 7 to 5 if the number of people not wearing suncreen was 30 then which of the following was the number of people who are wearing sunscreen
A.25
B.36
C.38
D.42

Respuesta :

jenniep2114 jenniep2114

15-01-2021

Answer:

wearing to not wearing= 7:5

5x=30

x=6

7(6)= 42

Answer is 42

Step-by-step explanation:

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