Mi amigo ahorró $45,000. Donó el 25% a una asociación y el 12% lo usó para comprarse cosas. ¿Cuánto le quedó?

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2