Answer:
y=-2x+5
Step-by-step explanation:
Trust me please
A. for the circumference it is C=pi(d)=pi(2r)=pi(10)= 31.4 ft
b. for the area it is A=pi(r)^2=pi(5)^2=pi(25)= 78.5 ft squared
c. since the are is 78.5 ft squared multiply by $4.50= $353.25 to floor the circle.
Answer:
21
Step-by-step explanation:
y+9 = ?
y=12
12+9=21
Answer:
2
Step-by-step explanation:
8 + 6 - 12 = 2
Answer:
40 square inch
Step-by-step explanation:
1/2+1/2= 1
1+1=2
2times 4= 8
8times 5= 40
if the problem has inches in it,
the answer will always equal to a square-inch
