What is the value of the expression - 9 - 7 + 5?

a. 11

b. - 7

c. - 11

d. 3

Cuanto es 3/2 en una docena de huevos?

The yearbook club is having a bake sale to raise money for the senior class. Large cupcakes are sold for $1.25 each and small cupcakes are sold for $0.75 each. If 105 cupcakes were sold for a total amount of $109.

536,521 what is the place value of the 6

Jake studied r hours for a big test. julie studied twice as long. write an algebraic expression for how long julie studied

Jacob found a computer game that was on sale at 20% off its original price. Which expression below will find the sale price, s, of the computer game, if p represents the original price of the product?

Which statements are true fir the following expression (10-2) * (8+7)

The area of a regular octagon is 25 cm2 what is the area with the sides five times as large

What best explains an algebraic expression

The volume of a cone varies jointly as the square of its radius and its height. if the volume of a cone is 99piπ cubic inches when the radius is 3 inchesinches and the height is 3 inches, find the volume of a cone when the radius is 4 inchesinches

There are about 2 x 10^3 books in the Oak school library. There are about 6 x 10^5 books in the Oak township library.