Christine took 3 tests and had an average of 76. She has one more test to take and she wants an average of 80. What is the lowest score she can get on the last test? 10pts

One-third of your art supply money goes for brushes. If you also spend 3/5 of your money on paint, what fraction of your money will you have left?

80°; 22° find the number of degrees in the third angle of the triangle

Translate to an inequality. Use the variable x for next year's salary. My salary next year will be at least $16,000. Choose the correct inequality. What is the a

Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results: Position Open Side Up Closed Side Up Landing on Side Number of Times Landed in Position 2 6 42 Based on the table, determine the experimental probability of

What is the 138-20+15

What is the perimeter of a rectangle with a length of 9.5 yd and a width of 4 yd? A. 76 yd B. 54 yd C. 38 yd D. 27 yd

A number divided by 40has a quotient of 6with a remainder of 16. Find the number

Use Gauss-Jordan elimination to solve the following linear system. -4x + 4y + 5z = 9 -2x + 2y + z = 3 -4x + 5y = 4 A. (-5,-1,0) B. (1,2,-4) C. (-1,0,1) D. (3,1,-4)

Cylinders Q and P are both right circular cylinders. The height of cylinder Q is 3 times the height of cylinder P, and the radius of cylinder Q is 2 times the radius of Cylinder P.

The diameter of a US penny is 3/4 inch. How many pennies would it take to make a row of 42 inches long? The ratio of golf balls to tennis balls in the coach's bag is 20 to 5.