mpwetherington mpwetherington

12-12-2018
Mathematics

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The ratio of boys to girls in Anaya’s class is 10 to 15. There are 20 boys how many girls are there

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catiemiller13 catiemiller13

12-12-2018

Answer:30 girls 20 boys

Step-by-step explanation:10/15=2/3

b=20 g=? g=b/(2/3)=20/(2/3)=60/2=30

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Ninjafrias11 Ninjafrias11

12-12-2018

Answer:

b=number of boys=20

g=number of girls

b/g=10/15=2/3

g=b / (2/3)=60/2 =30

30 girls , 20 boys

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