Subtract 18 from 72 to get Michelle's current age.
72 - 18 = 54
Answer:
5/2x
(5 divided by 2 times (twice) a number)
("x" is considered as the unknown number)
Hope this helps
:)
X/12=(2 1/3)/5 note that 2 1/3=7/3
x/12=(7/3)/5
x/12=7/15 multiply both sides by 12
x=84/15
x=28/5
x=56/10
x=5.6
Answer:
b
Step-by-step explanation:
