Mr. warren has 90 students in his class. 18 students earned all A's. What precent of mr. warrens class earned all A's?

In Hamilton County, Ohio the mean number of days needed to sell a home is 86 days (Cincinnati Multiple Listing Service, April, 2012).

Which of the following words does not indicate multiplication? A times B. of C. product D. more than

IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. If a certain statistician has an IQ of 122, what percent of the population has an IQ less than she does? A. 7% B. 22% C. 93% D. 99% E. 47%

You have $83 in your bank account. Each week you plan to deposit $8 from your allowance and $15 from your paycheck. The equation b 83 + (15 + 8) w gives the amount b in your bank after w weeks.

Which expressions are polynomials? Select each correct answer. -x^2+5x -7x^2+53x x^2+5x^1/5 6x² + 5x

Jessa bought 15 pieces of ribbon each piece of ribbon was 2.25 yards long what isbthe total amount of jessa bought

On Friday, the With-It Clothiers sold some jeans at $25 a pair and some shirts at $18 each. receipts for the day totaled $441. On Saturday the store priced both items at $20, sold exactly the same number of each item, and had receipts of $420.

Avery had 82 Girl Scout cookies. 10 cookies fit onto a plate. How many full plate of cookies will avery have?

How many real number solutions does the equation have? 0=-4x^2+7x+8 No Solutions One Solution Two Solutions Infinitely Many Solutions How many real number solutions does the equation have?

Sara can type 90 words in 4 minutes how about how many words would you expect her to type in 10 minutes at this rate?