Respuesta :
15 x 6t = 81
Multiply 15 by 6
90t = 81
Divide both sides by 90
t = 81/90
Multiply 15 by 6
90t = 81
Divide both sides by 90
t = 81/90
6t x 15 = 90t
90t = 81 Divide both sides of the equation by 90 to isolate t
81/90 = .9
t = .9
90t = 81 Divide both sides of the equation by 90 to isolate t
81/90 = .9
t = .9