Chris is twice as old as Don, and next year the sum of their ages will be four times as much as Don's age last year. Find their present ages.

At an IMAX theater, the giant rectangular movie screen has a width 26 feet less than its length. If its perimeter is 332 feet, find the length and the width of the screen.

What quotient of 9 and a remainder of 5

How do I figure out what p equals - 2/5=3/8+p

Alejandro's has four shirts and three pairs of pants how many possible combinations does she have?

How many terms are in 5x4-2x3+x-4

What is the vertex of this quadratic function? h (x) = - 5 (x + 7) 2 + 11 A. (7,11) B. (7,-11) C. (-7,-11) D. (-7,11)

What is the unit rate of 14lb for $2.99

What is the value of x/4y, when x = 16 and y = 2? a. 1/32 b. 2 c. 2/2 3 d. 4

Diana has a diamond necklace shaped like a parallelogram. The area of the diamond is 3.6 cm2 and the base is 3 mm. What is the height of the necklace

If r = 300+y and b = 2*r, what is y