kianna0028 kianna0028

10-10-2016
Mathematics

Answered

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

Awrite expressions to represent the ages of the cousins. Assign the variable j to represent Jean.

Bif Jean is 12 years old, how old are the other cousins?

Cif Hank was 14, how old would Jean be?

Verified Answer :

longluongm longluongm

11-10-2016

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

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