A population of insects doubles every month. This particular population started out with 20 insects. Write an equation to model this scenario.

how many ounces are in a pound

Your school district cancels school when more than 2.5 inches of snow accumulate on the ground each hour. Snow is currently accumulating at a rate of 115 inches per hour.

Three energy saving improvements are advertised to save 25%, 55% and 20% of the energy used. A homeowner makes these three improvements in succession. What overall percentage saving can be expected?

The total cost for two family cars was $71,1482 the cost of one car was $38,295 write an equation using a variable to represent the cost of the family's other car.

What's the volume of a cylinder with 8ft and 12 ft

If lines are parallel, their intersection forms a right angle. TRUE FALSE

Liam is saving up. Which expression is equal to h the number of hours Liam will need to babysit to save enough money for a cell phone.

Three different complex fractions that simplify to 1/4

A rate for $18 for three books

Victoria's university English teacher Mr. McTuffie has told her she will have 27 assignments this semester. Victoria has discovered that she needs to spend 3.