80 + 5 is 85 in extended form
Buy how many ever u want of the 4 inch it is a better deal
Answer:
400
Step-by-step explanation:
As it says, set up the equation
7(x - 4) = 84
the parentheses mean you multiply, so it is really
7 × (x - 4) = 84
Now, find how many people are left after the 4 people canceled84 ÷ 7 = 12
There are 12 people
Now, add the 4 people that canceled
12 + 4 = 16
Answer:
x = 16 people
There was 16 people originally going skating.
Answer:
slope = 4/2
simplified = 2
Step-by-step explanation:
use rise over run to find slope
