C, 40 feet. (14x2)+(6x2)=28+12=40.
John has 7 apples and Kim has 2 apples, how many does that make??
To write 311/500 as a decimal you have to divide the numerator by the denominator of the fraction. We divide now 311 by 500 what we write down as 311/500 and we get 0.622.
311/500 as a decimal equals 0.622.
Another easy way to remember the area of a square is s*s, or side times side.
if one side is 6 centimeters, then the other 3 are also 6 because it's a square.
so you can either do 6*6 = 36
or 6^2 = 36
7x - 6 = -20, with x representing the number
Add six to both sides
7x = -14
Divide both sides by 7
x = -2
