Find the volume of a sphere that has diameter of 9 feet.

Find the value of x. (2 + 3x)

Rule:subtract 7. First term95

2 1/8 canged into a decimal

Which one of the numbers 25, 16, 49, 63, 81 is not like the others

Between 1978 and 1997 the price of gasoline increased from about $.65 a gallon to about $1.30. By what percent did the price of gasoline increase?

What word goes before number decimal and water

Is y=x squared + 2 a linear function

The half-life of a certain substance is 26 years. How long will it take for a sample of this substance to decay to 92 % of its original amount? Use the exponential decay model, A = A_0 e kt, to solve. years (Round to one decimal place as needed.)

An English professor assigns letter grades on a test according to the following scheme. A: Top 7% of scores B: Scores below the top 7% and above the bottom 59% C: Scores below the top 41% and above the bottom 18% D: Scores below the top 82% and

The jewerly store has a ring with a retail price of $372.50 it is on sale for 60% off the retail price what is the discount