Question

1. Find
(a) -40 + 10
(b) -81 + (-9)
​

Answer 1

Answer:

A) -30

b) 90

Explanation:

pl

how are you????

Answer 2

Answer:

(a) -40 + 10

= -30

(b) - 81 + (-9)

= -90

hope it helps to you

@Rajula ravalika

: )