lameshairons lameshairons
  • 13-08-2019
  • English
contestada

there is a ratio of 5 girls to 3 boys in the chours. there are 24 boys in the chours. how many girls in the chours

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TheBlueFox
TheBlueFox TheBlueFox
  • 13-08-2019

Set up a proportion:

5 : 3 = X : 24

3 × 8 = 24

5 × 8 = 40

Therefore, there are 40 girls in the chorus.

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vaduz
vaduz vaduz
  • 10-09-2019

Answer:

40.

Explanation:

Let the number of girls be X.

number of boys = 24

The ratio = 5 (girls) : 3 (boys)

Setting up a proportion,

we have,

                    5 : 3 = X : 24

                    3 x 8 = 24

                    X = 5 x 8

                        = 40

There are 40 girls in the chorus.

Answer Link

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