mrs. Burt went scuba diving with dolphins in the Bahamas. she descended 22 feet, then ascended 16 feet, then down another 31 feet, and finally back up 18 feet what is the total?

Which of the following is the best definition for homeostasis?

Solve for x 3 (2x-4) = 6

Given: F (x) = 2x + 3, find and simplify.

A regular pentagon with a perimeter of 18 centimeters is dilated by a scale factor of 32 to create a new pentagon?

On your next turn in a board game there is a 60% chance that you will move ahead 4 spaces and a 40% chance that you will move back 2 spaces. What is the expected value for the number of spaces moved? A. 1.2 spaces forward B. 1.6 spaces forward C.

Jeremy works two jobs. he makes $8/hr working at a deli and $12/hr working for a landscaper. let x represent the number of hours he works at the deli, and let y represent the number of hours he works for the landscaper.

After a party, you have 1/6 of the cookies you made left over. There are a dozen cookies left. How many cookies did you make for the party?

The area of a triange 15 17 8

Which of the following is equivalent to 1/2 (4x - 6y) ? A) 8x + 12y B) 2x - 3y C) 2x + 3y D) (1/2) 4x - 6y

Which is the best estimate of 28 * 0. 64 28*0.64? A. 10 B. 15 C. 21 D. 28