If a data set has 20 data values, the number of values in the upper quartile is.

What number is missing for the result of x=11 5x+8=? x-5 x=11

How to turn 13 into a mixed number

He would like to have 1/4 of a pizza for each guest. if he expects 27 guests how many pizzas should he order

A table is 3 feet wide. The length of the table can be adjusted as needed. You need at least 24 square feet of space on the table. Write and solve an inequality to represent the minimum length the table should have.

The time to complete a project varies inversely with the number of employees. If 3 people can complete the project in 7 days, how long will it take 5 people?

Lisa finds a hat that this already marked down. the price tag shows that the original price was $36.00. the marked down price is 27.00. what percent has the hat been marked down? explain

Find the multiplier that corresponds to a 10% increase

What's the algebraic expression of "15 less than a number squared"?

Nathaniel can't remember exactly how many cupcakes Haley and Virgil made for the Halloween party but he did remember that all together Haley and Virgil and he had made 156 cupcakes he also remembered that he and Haley and made 110 and he and Virgil

3 out of 4 students surveyed in a school said they will vote for nuncio for class president predict how many of the 340 students in the school would vote for nuncio