Tha janitor at a school discovered a leak in a pipe. the janitor found that it was leaking a rate of 10 fl oz per minute. how fast was the pipe leaking in gallons per hour?

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

What does independent variable and dependent variable mean in math?