Answer:
7
Step-by-step explanation:
The width is smaller, so it is 7.
Answer:
x=2 and y=-1
Step-by-step explanation:
set equations equal
Answer:
120
100+5w=m (m is his money after saving up)
A unit rate is a ratio with a number in comparison to 1 (per 1). So, In this case...
C) Sara is driving 30 miles per 1 hour is an example of unit rate.