Question

(a) (-7)+(-8)+(-90)
(b) 50-(-40)-(-2)​

Answer 1

Answer:

a)1 - 90 = 89

b) 50+40+2 = 90 +2 =92..

pls make it the braniest.....

Answer 2

Step-by-step explanation:

(a) (-7)+(-8) +(-90)

-7-8-90

-15-90

-105 (answer)