Aplane descends by 4500 ft in 5 minutes. what is the change in the planes elevation each minute

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution

Explain why the factor 1.5 is broke. into two numbers in the model.

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.