Which expression represents the area in square feet that the homeowner will cover with fertilizer? A 20w3 +23w2 + W - 2
B
B 20w3 + Zw2 - 11w + 2
c8w2 +16W - 6
D
4w2 + 8W - 3

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Which of the following circles have their centers in the third quadrant? check all that apply.