Alex has a small notebook that is shaped like a rectangle. She knows one side is 6 cm and another side is 4 cm. Explain how to find the distance around the notebook without using a ruler.

What is 3/9 + 3/4 + 3/2=

Yesterday Howard made $7 an hour while working. He also got a $10 tip. Let h represent the number of hours he worked. Let M represent the total amount of money he earned. Write an equation showing the total amount that he earned.

How would you make a t diagram between two cars and the models

Michelle buys a rug for $36 and sells it for $90. What was the value of her markup, expressed as a percent? 40% 54% 60% 150%

how many miles away is the moon

4. within the metric system all units are based on the number a. 10. b. 1. c. 1000. d. 100.

How do I solve this equation x2+kx-35

What is f if the equation is - 3/4f=5/4?

The length of time for one individual to be served at a cafeteria is a random variable having an exponential distribution with a mean of 4-minutes.

A 240 centimeter board is to be cut into two pieces so that the longer piece is twice as long as the shorter piece. find the length of each piece.