Answer:
what inequalities?
Step-by-step explanation:
A unit rate is a ratio that has a denominator of 1. A unit rate is also called a unit ratio. (They mean the same thing.)
Hope this helps :)
m+f=38
(f-4)^2=m-4
f^2=m IF their age is 30 combined
4^2=16
16=16
Fred is 4, Mabel is 16.
Answer: 12 meters
Step-by-step explanation: 108 / 9 = 12
