Explane how you can tell 4 is a factor of 30

An employee earns a 25% commission rate on his sales. One day, he earned $175. What was his amount of sales?

Write an absolute value equation that has the given solutions - 4 and 4

Translate this sentence into an equation. 128 is the product of Donnie's age and 8. Use the variable d to represent Donnie's age.

12t-8t=-52 what does t equal?

What is a reasonable estimate for the problem - 3/2 x - 5 1/4

The Ferrels save $150 each month for their next summer vacation. Write an equation that they can use to find s, their savings, after m months.

The sum of three consecutive integers is - 255. what are they?

How many two third ounce can be made with 8ounces

Written as a simplified polynomial in standard form, what is the result when (3x + 1) 2 is subtracted from 8?

Every two days he's trying to spend 1.75 hours observing dolphins and 2.5 hours observing sea lines at this rate how many total hours will the scientist spend a observing dolphins and sea lions in 10 days