Answer:
r=4
Step-by-step explanation:
you basically have to create a proportion. .5/12 = x/96. then u cross multiply
6
Zac is 9.
Half of 6 is 3, and 6 years older would be 9!
Answer:p=$20
145-65=80
80/4=20
so each pant costs $20
p=$20
