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.
Answer:
453.3203125
Step-by-step explanation:
I hope it's right just use it. If it's wrong, I'll try again.
Answer:
4+*12+=54+5/)6
Step-by-step explanation:
(s-8)-(s+4) [the minus turned everything negative inside the parenthesis)
=s-8-s-4 [ + and - combines and becomes neutral, meaning turns 00, so +s and -s becomes 0]
= -12