Math, asked by naniashahanu4375, 1 year ago

Jimmy and jonny are two boys whose ages add up to 23.jimmy is 5 yrs older than jonny how old r they

Answers

Answered by vermamonick
1

Answer:

Step-by-step explanation:

Let jimmy be a and jonny be b.

A+b=23

A=5+b //since jimmy is year older so i have added 5

5+b+b=23

5+2b=23

2b=23-5

B=18/2

B=9 therefore jonny is 9 and jinny is 9+5=14


vermamonick: Is it okay?
vermamonick: Hello
vermamonick: A=5+b therefore 5+b +b=23 just substitued the value of a
Answered by Mahi726
0

Answer:

Hope it helps!!!!!!

Plz mark as brainliest!!!!!!!

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Mahi726: Fine?
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