Marshall, Hank, and Jean are all cousins. Marshall is 3 years older than Hank. Hank is twice the age of Jean.

A) write expressions to represent the ages of the cousins. Assign the variable j to represent Jean.

B) if Jean is 12 years old, how old are the other cousins?

C) if Hank was 14, how old would Jean be?

Question

1 June, 02:49

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Answers (1)

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Patterson · Answer 1

A) M=H+3

H=2J

B) If J=12, so

H=12*2=24

and M=24+3=27years old.

C) If H=12years old,

so J=12/2=7years old