Question

b) (-30 X (-6)] + (3) =
d [40 X (4)] + (-20) =
1000
d) (12 X (-8)] + (-3) =
e) (-8 X (2)] + (4) =
[-30 X (2)] + (4) =​

Answer 1

Respuesta:

b) 60, d. 140, d) 32, e) -4, f) -56

Explicación paso a paso:

b) [-30x (-6)] ÷ (3)

180 ÷ (3)

60

d. [40x (4)] + (-20)

160 - 20

140

d) [12x (-8)] ÷ (-3)

-96 ÷ (-3)

32

e) [-8x (2)] ÷ (4)

-16 ÷ 4

-4

f. [-30x (2)] + (4)

-60 + 4

-56