If an item is $9.99 regular price, and is on sale for 7.49. what is the discount amount?

What are the coefficients in the expression 24x-3y+7z?

Which of these relations on{0,1,2,3}are partial orderings? Determine the properties of a partial ordering that the others lack.

The information for two pay as you go cell phone companies is given. On cell 3.5 hours: 10 dollars. Talk time half an hour: 1 dollar and 25 cents. What is the unit rate in dollars per hour for each company?

a ford truck enters a highway and travles uniform speed of 50 mph. half an hour later a jaguar enters the highway at the same junction and heads in the same direction at 55 mph. how long after the ford enters the highway does the jaguard catch up

Evaluate the following expression when x=-4 and y=4 x6-x/4y

6 to the power of 10 over 6 to the power of 4 simplified

If f (x) = 4x - 3 and g (x) = x + 4, find (f - g) (x). A. 3x - 7 B. 7 - 3x C. 5x - 1 D. 5x - 7

If (5x-1) and (5x-19) for a linear pair then x is

Cuanto es 9.099 mas 1

The weight of a package increases by 2 pounds. The new weight of the package is 8 pounds. Write an equation to represent the suitation.