on Saturday afternoon, six friends agreed to call each other. each friend talked to every other friend once. how many phone calls were made?

A number subtracted from 7 is - 6

PIUWawilities robability of a rolls of a A number cube with six sides is rolled seven times. The probability of getting a 4 exactly twice DONE

Solve the following system of equations. x - 2y = 5 -3x + 2y = 7 A. x = 3, y = 1 B. x = - 6, C. x = 3, y = - 1 D. x = 11,

Vickie made a recipe for 144 fl oz of scented candle wax. how many 1 - cup candle molds can she fill with the recipe?

Write a multiplication equation that has a solution of 8 solve the equation Algebraically as likely to prove that your solution is correct

The length and width of a rectangle are consecutive odd integers. The perimeter is 128 meters. Find the length and width.

This term is used when cancer spreads from the original site to other parts of the body. felapse in situ metastatic benign

The width of a computer is 1.25 times its height. Find the height of the computer monitor at the right. Use a bar diagram to solve arithmetically. Then use an equation to solve algebraically.

A dog eats 5 cups of dry dog food in days. How many cups of dry dog food does the dog eat in 1 day?

The area of a rectangle is 36 square centimeters and it's length is 9 centimeters. What Is the width of the rectangle?