the sum of two numbers is 40 and difference is 4. What is the ratio between the number
Answers
Answered by
3
Answer:
Step-by-step explanation:
x+y= 40
(+)x-y=4
2x= 44
x= 22
y= 18
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Answered by
1
Answer:
Let the number be x and y
x + y = 40
x - y = 4
Adding both
2x = 44
x = 22
Substitute in 1st
y = 40 - 22 = 18
Ratio of x : y
= 22 : 18 = 11:9
Thanks!
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