Question

PUNTOSSS
RESUELVE LAS ECUACIONES:
a. a+50=360
b. m x 3 = 468
c. b- 3000= 4680
d. 15=b/2
e. 30= 3 x n

Answer 1

Respuesta:

$360 - 50 = a \\ 310 = a$

$m \times 3 = 468 \\ m = 468 \div 3 \\ m = 156$

$b - 3000 = 4680 \\ b = 4680 + 3000 \\ b = 7680$

$15 = b \div 2 \\ 15 \times 2 = b \\ 30 = b$

$30 = 3 \times n \\ 30 \div 3 = n \\ 10 = n$