Ishaan is 3 times as old as Christopher and is also 14 years older then Christopher. How old is ishaan?

Mathematics

1 answer:

rosijanka [135]4 years ago

4 0

I=Ishaan
C=Christopher
I/3=C
I-14=C
Substitute
I/3=I-14
I=3I-42
-2I=-42
Ishann = 21

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