A bag has 3 red marbles, 2 blue and 4 yellow. what is the probability of pulling a red

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.

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

How many solutions does the nonlinear system of equations graphed bellow have?