The average volume of water that flows over the falls each second is 6.5 times 10 to the 5th power gallons. how much water flows over the falls in an hour. write in scientific notation

How many employees worked fewer than 8 hours yesterday?

Use 3.14 for and round to the nearest tenth. A circle has a radius of 6 inches. What is its area

Which expression is the factorization of x2 + 10x + 21? A. (x + 3) (x + 7) B. (x + 4) (x + 6) C. (x + 6) (x + 15) D. (x + 7) (x + 14)

Suppose ACT Reading scores are normally distributed with a mean of 21.4 and a standard deviation of 5.9. A university plans to award scholarships to students whose scores are in the top 9%.

If arc SQ = 92° and arc QR = 86°, what is the measure percent of ∠RPS

Consider a sequence that follows a times 5 pattern: 1, 5, 25, 125, ... a. Write a formula for the nnth term of the sequence. Be sure to specify what value of n your formula starts with.

Find the diagonal of a square whose sides each measure 3v2 units.

10 x (5 x 4) = (b x 5) x 4

5 Connie is working to earn $200. She earns $25 mowing her grandmother's lawn and $60 for a day of housecleaning. Which decimal represents the part of the money Connie still needs to earn and why? A 0.575 B 0.115 C 0.425 D 0.85

A farmer sells 9.7 kilograms of apples and pears at a farmer's market. 1/4 of the weight is apples and the rest is pears. How many kilograms of pears did she sell at the farmer's market What is the fraction