cegeorge cegeorge

21-09-2016
Mathematics

contestada

at the dog show, there are 4 times as many boxers as spaniel. if there are a total of 30 dog, how many dogs are spaniels?

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texaschic101 texaschic101

21-09-2016

b + s = 30
b = 4s

4s + s = 30
5s = 30
s = 30/5
s = 6 <=== 6 spaniels

b = 4s
b = 4(6)
b = 24 <=== 24 boxers

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