An online retailer charges $6.99 plus $0.55 per pound to ship electronics purchases. Write an equation to find how many pounds is a DVD player for which the shipping charge is $11.94?

The width of a rectangle is 6 2/3 inches. The length of the rectangle is twice its width. What is the perimeter of the rectangle? A) 20 inches B) 40 inches C) 30 2/3 inches D) 88 8/9 inches

Tiana's car travel 111 miles on 3/8 of a tank of gas. how far will she be able to go on a full tank of gas?

The area of a rectangle in 24 square units. A diagonal drawn from one corner to another divides the rectangle into two right triangles.

What are Parallelogram markings?

Write a numerical expression that equals 24. Include an exponent.

If 9 students sharpen 18 pencils in 2 minutes, how many students will it take to sharpen 18 pencils in 1 minute? A.) 2 B.) 9 C.) 18 D.) 36 i'm sure it is C but i might be wrong, am i right?

Simplify. (-28xy) : (-4) - 7xy 7xy

A hippopotamus weighs 1,560,000 grams. convert the hippopotamus' weight to kilograms.

A sketch of the roosevelt room in the white house is drawn to 1/15 scale. the sketch shows a room that is 3 feet by 4.5 feet what are the actual dimensions of the room

Multiply. Do not round your answer. 3.5 * 7.1