Answer:
The total cost of resurface the path is 
Step-by-step explanation:
step 1
Find the area of the path
The area of the path is equal to the area of the path plus the swimming pool minus the area of the swimming pool



step 2
Find the cost of resurface the path
Multiply the area of the path by $2 per square foot

Answer:
28.26ft
Step-by-step explanation:
A=πr^2
π*3^2=28.27433
28.26
B=0 because everything cancels out
Answer
-8, -7, -2, 3, 5
Explanation
Positive numbers go up as they increase.
Negative numbers go up as they decrease.
Step-by-step explanation:
this is the exact answer!!