Problema Solution
Jen has half as many siblings as Mark. Jen has three siblings. Which equation can be solved to find the number of siblings Mark has?
a. 3m =2
b. 2m =3
c. m/3 =2
d. m/2 = 3
Answer provided by our tutors
if m is the number of siblings that Mark has then: Jen has three siblings which is half as many siblings as Mark can be written as
3 = (1/2)m
(1/2)m = 3
m/2 = 3
the answer is d. m/2 = 3