Answer:
13.5
Step-by-step explanation:
7 1/2=7.5
7.5/5*9=13.5
The equation for a circle with center at (0,0) and radius r is:
x^2 + y^2 = r^2
x^2 + y^2 = 16
First distribute -2 to both x and -5
-2(x) = -2x
-2(-5) = 10
2x + 10 = -2x + 10
False. 2x + 10 ≠ -2x + 10
False is your answer
hope this helps
<span>5ab + 3ay + 5b + 3y
a(5b + 3y) + 1(5b + 3y)
(a+1)(5b + 3y)
(5b + 3y)(a+1)</span>
Answer:
5338in³
Step-by-step explanation:
Volume of a cylinder = πr²h
r is the radius of the cylinder
h is the height
Given
radius = diameter/2 = 20/2
radius = 10in
Height = 17in
V = 3.14*(10)²(17)
V = 314 * 17
V = 5338n³
Hence the volume of the cylinder is 5338in³