When you divide a number by
1
2
, the result is
a) half the original number.
b) twice the original number.
c) 50% of the original number.
eliminate
d) 100% of the original number.

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

The area of a circle is equal to 1 dm². find the radius of the circle.