the ratio of red cars to white cars in a parking was 8:11 .if there were 72 red cars ,how many white cars were there? also find the total number of cars.
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3
Answer:
99 white cars and total 171 cars
Step-by-step explanation:
Answered by
10
let the number of red car be 8x
the number of white car be 11x
total number of red car = 72
white cars = ?
ratio = 8x : 11x
red cars
8x = 72
x = 72 / 8
x = 9
white cars
11 ✖9
99
TOTAL CARS = 72 + 99
171
HOPE IT IS HELPFUL
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