Line g passes through points (2, 16) and (5, 8). Line h is perpendicular to g. What is the
slope of line h?

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Y+ 2/y is it a polynomial in one variable or not? and if so, why?

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25