Multiply (3w^2-4w+7) (5w+2) Simply the answer

The volume of a cube is 48 cubic feet. What is the volume of a pyramid that fits exacly inside the cube?

Which statements about the circle are correct? Check all that apply. a. Arc PQ is congruent to arc SR. b. The measure of arc QR is 150°. c. The circumference of circle C is 20π cm. d. Arc PS measures about 13.1 cm. e. Arc QS measures about 15.7 cm.

Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one same-day ticket is $ 45. For one performance, 30 advance tickets and 20 same-day tickets were sold.

Simplify the expression where possible. (x^2) ^4

Is π-1 rational or irrational

Camryn practices the trumpet every 11th day and the flute every 3rd day. Camryn practiced both today. How many days until Camryn practices both the flute and trumpet again?

Joanna needs a book to prop up a table leg. She randomly selects a book, and selects another book. What is probability that she will choose 2 math books? If there are 17 books and 8 are math

Jon ran around a track that was 1/8 of a mile long. he ran around the track 24 times. How many miles did jon run in all. rache

A triangle with the sides of lengths 12,15,20 is a right triangle true of false

What area is between 1 standard deviation below and 1 standard deviation above the mean?