jamal organizes an annual recycling drive. use the data in the table to write an equation that can be used to find the amount of money collected , y, for x pounds of cardboard

You can model the population of a certain city between 1955-2000 by the radical function p(x)=55,000 sqrt x-1945. using this model, in which year was the population of that city 220,000

He concluded that a heavier object dropped from the same height as a lighter object will land

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi