Ben has a collection of 812 stamps. He gives his brother 345 stamps. About how many stamps Ben have left?

The formula for density is given by p equals StartFraction M Over V EndFraction, where p is density, M is mass and V is volume. If a substance has a mass of 27.82 grams and a volume of 3.

What is the value of the function h (x) = 34x - 16 for an input value of 7?

Which of the following are rational numbers? 9.68 ... 2.010010001 ... the square root of 64 -51/5 the square root of 6

What is 1/4 divided by 3 equal

What are the coefficients in the expression 3y (7+2x) + 9xy-10

The cost and revenue functions for producing and selling x units of a product are given. Cost and revenue are expressed in dollars. C (x) = 60,000 + 12x R (x) = 36x a. Write the profit function from producing and selling x units of the product. b.

Which equation will shift the graph of the original equation up 2 units? A) y = 2x + 9 B) y = 4x + 7 C) y = 2x + 2 D) y = 2x - 2

Sonya made a resolution to walk 2.5 kilometers a day. On Tuesday she walked 4 times around the running track at the local high school. The chart shows the length of a standard-sized pool and the distance around a standard-sized running track.

What number is a factor of 18 but not a multiple of 2

Mrs. Ibarra wants to create a right trianglw for a geometry test. She plans to use 15, 36, and 41 as side lengths. Which statements should she consider to determine whether it will be a right triangle?