How many different three-digit numbers between 100 and 1,000 have 5 as the tens digit?

Rusell was scheduled to leave on his vacation when a major snowstorm came through and canceled three - fourths of the flghts out of the airport. There were 496 flights schedule for that day. How many flights were able to leave the airport?

If the population this year is 2300, what will it's population be next year?

If (z o z) (x) = 1/16x, what is z (x) ?

Which of the following are roots of the polynomial function below? 2x^3-5x^2+2x+1

What is the range of 2 8 7 8 6 15 6 3 8

164 is the quotient of g and 320

A friend asks you to think of a number, double it, then add 5. Write an algebraic expression to describe your friend's directions, and make a table of possible values.

Tile costs $25 for 20 square feet. How much for 1 square foot

What is the ratio of ounces to pounds in the weight of an object

What is the answer for 7x-4=73