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Answered

A number is 9 times the other and their sum is 100

Sagot :

Yvez0103go

Answer:

given:

x=9y

x + y = 100

to find the value of y:

9y + y = 100

10y = 100

y = 100/10

y = 10

to find the value of x:

x=9y

x=9(10)

×=90

x+y=100

90+10=100

100=100

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