URGENT PLEASE HELP 30 POINTS Peter Cottontail and Flopsy are Marie's pet bunnies. Peter is one year older than four times Flopsy's age. The sum of their ages is 13.5. How old is each bunny? Write a system of equations to solve algebraically. State what your variables represent.

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Place the following steps in order to complete the square and solve the quadratic equation,

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither