Answer:
r = - 29
Step-by-step explanation:
Given
- 3r = 87 ( divide both sides by - 3 )
r =
= - 29
Answer:
x + 3
5
Explanation:
x+3 is the equation for the first line to the left, and f(x)=5 is the second equation for the second line at the top.
There are 5280 feet in a mile.
I hope this helps you
6/2=4/p
3=4/p
p=4/3
p=1,333...