Examine the system of equations.

5x + 6y = 32

5x - 6y = 8

Which variable or variables will be eliminated when you

add the system of equations?

Which equation results from adding the system of

equations?

The variable t in the formula d = rt stands for

Each person in a ticket line gets either one or two tickets. You are the 51st person in line. Forty percent of the people in front of you get one ticket each, and the rest of the people in front of you get two tickets each.

The quotient of two numbers is negative. What must be true about the two numbers?

What is 2 1/10 as a percent

A rocket was launched into the air from a platform above ground. The height, in feet, of the rocket above the ground t seconds after being thrown can be determined by the expression - 16t^2 + 64t + 80. What does the 80 in the expression represent

A 16-mb flash drive was sold on sale for $18.50. If this sales price was 81% of the original price, what was the original price?

6,4,7,2 what is the average of 5

Boxes of fruit snacks are on sale at the grocery. The boxes are the same size. A family needs to purchase 24 boxes. There are 3 boxes for 5 dollars and 4 boxes for 6 dollars.

Last year, a construction worker had a gross income of 29,700 of which he contributed 7% to his 401 (k) plan. If he got paid monthly, how much was deducted from each paycheck for his 401 (k) plan?

Find the circumference of both circles. Use 3.14 for a 6 in. 9 in.