A windshield wiper blade is 18 inches long. To the nearest square

inch, what is the area covered by the blade as it rotates through an

angle of 122 degrees? (Enter just a number for your answer.)

A pet has 18 hamsters. They sold 10 and put the remaining hamsters into 8 cages. Hownany hamsters are in each cage

When dividing decimals what must you do if there is is a decimal in the divisor

4x squared + 27x - 7 = 0

There is a stack of 8 cards, each given a different number from 1 to 8 . Suppose we select a card randomly from the stack, replace it, and then randomly select another card.

What is 2x2x2x2x2 + 1

Express each of the following as a fraction in lowest terms 1: 3/6 2: 2/8 3: 12/20

Randi earned a profit of $60.00 on her last snow shoveling and salting job. Write an equation that can be solved to find how many hours Randi spent shoveling and salting to earn a profit of $60.00. HINT: Randi charges $25 an hour to shovel and salt.

The lengths of the sides of a triangle are 4, 5, 6. Can the triangle be a right triangle?

Name a big reason Europeans came to the "New World" during the fifteenth and sixteenth centuries?

Find the value of x 2x+4x=5