Solve each equation. Check your solution. 9. Z - 19 = 34
10. x + 13 = 7
11. -y=8
12. -6x = 42
13. 5x - 3= -33

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Asphere has a diameter of 10 in. what is the volume of the sphere?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height