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4 years ago

When Janice is 20 years old; her brother is half her age. When Janice is 30 years old; how old is her brother?

Mathematics

2 answers:

Snezhnost [94]4 years ago

7 0

20 years old
Her brother

Ludmilka [50]4 years ago

5 0

When Janice was 20, her brother was 10.

Since the age between them will always be 10 years,

30-10= 20

When Janice is 30, her brother is 20.

I hope this helps!
~cupcake

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