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Answered

The difference of two numbers is 9 and the sum of the numbers is 55. What are the numbers?

Sagot :

ONEKPHIN

Answer:

23,32

Step-by-step explanation:

let x and y be the numbers

Then, Equation 1

x-y=9

Equation 2

x+y=55

Combine

x-y=9

x+y=55

2x=64

x=32

x+y=55

32+y=55

y=23

23,32

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