Zoe has a collection 78 movies. Each one cost 29.99. How much did she spend on all her movies.

The label on a bottle of film developer states that the temperature, t, of the contents must be kept between 68° and 77° Fahrenheit.

A tree is 15 feet tall. A bird is sitting on the grass 8 feet away from the tree. How far, in feet, will the bird have to fly to get to the top of the tree?

The lateral area of a cube is 36 square inches. How long is each edge?

Suppose the diameter of a circle is 3. What is the circumference?

Juan bought fruit from the grocery store. The variables below define his purchase. a = the number of apples he bought x = the cost of an apple in dollars b = the number of bananas he bought y = the cost of a banana in dollars

The deli serves 7 kind of meat and 5 kinds of bread. How many different kinds of sandwiches made of one meat and one bread are possible?

Write down and simplify the following algebraic expressions. The sum of - 3x+5 and 7-4x is subtracted from 5x+17.

What is the volume of a toy box that is 3 ft wide, 2 ft long and 2 1/2 ft deep

The length of a rectangle is 1m more than twice its width, and the area of the rectangle is 66m2. Find the dimensions of the rectangle.

Use the distributive property to solve 3,894 x6 = ?