Sarah wants to find the area of a rectangle. she knows the length of the rectangle is 9 inches. what else does she need to know?

Order which number is the greatest? -1925, - 0.33, - 0.680, - 520

Whats the quotient of 1 1/4 and 31/2

Bridget has a coupon for 30% off the regular price of one item at a bicycle store. She buys a bicycle that has a regular price of $139.99. the tax rate is %6. what is the price of the bicycle after the coupon is used and tax is applied

Max was on vacation twice as long is Jared and half as long as Wesley. The boys were on vacation a total of three weeks. How many days with each boy on vacation?

A 100 ft. ladder rests on top of a hook and ladder truck with its base 11 feet from the ground

Nine times a number increased by 21 is no more than twice the number

Manny and Susan have an egg carton full of eggs to use for their science project. Manny uses 1/3 of the eggs and Susan uses 1/2 of the eggs. Which fraction of the eggs did Manny and Susan use for their project?

Calculate the area and volume of the ball of radius: a) r = 4 cm; b) √3 cm

What is the sum of the interior angles in the polygon below? [asy] size (2.5cm); draw ((0,0) - - (3,-4) - - (5,2) - - (7,-1) - - (8,5) - - (4,9) - -cycle, linewidth (1.25)); [/asy]

Lynn, Faith, and Jermyn are film animators. In one 8-hour day, Lynn rendered 203 frames, Faith rendered 216 frames, and Jeremy rendered 227 frames. How many more frames per hour did Faith render than Lynn did?