volume = 7*7*2 = 49*2=98
she needs to get 98 cubic feet of sand
To convert a percent to a decimal, you move the the decimal left two places to convert the percent to a decimal. For example, if you were to convert 14% to a decimal, you move the decimal left two places so that 14% converted to a decimal would look something like this: 0.14
<span>2x2=4x2=8x2=16x2=32x2=64x2=128x5=640 which is 2*2*2*2*2*2*2*5</span>
The answer would be negative 2.
-9+6=-3
List the numbers -3,-2,-1
The number in the middle is -2 and that is our answer.
