You can factor out the 4 and you would get....
To find the area of the circle you must use the formula
The radius length is 4 so you substitute it for 3.14
area=3.14 x 4^2
area=50.24
So the correct answer would be C.
7x+36-2x. First thing you need to do is get the X on the other side of the equal side, which is add 2x to both sides then you should get 9x=36 then you would divide 9 and you should get <u><em>ANSWER:FOUR</em></u>
D) (10 x 55) + (10 x 55) + (10 x 55) + (10 x 55)
use distributive rule to factor out 55:
55 (10+10+10+10) = 55×40
