Solve for h. - 117 = - 9h

12 1/2 divided by 1 1/9

If the salary of a worker is first decreased by 30% and then increased by 20%. what is the percentage effect in his salary?

For every white car there is 3 black cars, what is the percentage of white cars on the road?

A group of students randomly exit the school bus after returning from a field trip. You want to calculate the probability of two specific students leaving the bus first. Are the events independent or dependent? Why?

3x - 10xy + 13y - 4xy + 2x2

In 2015 there were approximately 33,300 firearm fatalities (homicide and suicides) Express the quality in deaths per hour

What is the general solution for (cosX + sinX) (1 - 2sinX) = 0

Sam used 2 gallons of gas to drive 50 miles and 4 gallons of gas to drive 100 miles. Is this a proportional relationship? Explain your reasoning.

The quotient of a number and 5, less 10, is 3

Circle O is represented by the equation (x+7)