First grade will receive 3/2 of $100,000,000 second grade will receive 3/4 of $100,000,000 third grade will receive 3/8 of $100,000,000 fourth grade will receive 3/4 of $100,000,000 how much money should a 12 grader expect to receive?

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.