Answer:49.... yep
Step-by-step explanation: 49,,,
Answer:
Step-by-step explanation:
Radius is <u>1/2</u> of the diameter
or
Diameter is <u>2</u> of the radius
For the first one you need to do
x+2+x+2+2x+4+2x+4
=6x+12
When doing this kind of problem you should use FOIL
First, Outer, Inner, Last
(x+2)(2x+4)
First- x•2x= 2x^2
Outer- x•4= 4x
Inner- 2•2x= 4x
Last- 2•4= 8
Combined you have
=2x^2+8x+8
Answer:
Hi.
three fifth of 200 is 120.
