English, asked by arohiarush73, 2 months ago

1. Find
(a) -40 + 10
(b) -81 + (-9)

Answers

Answered by lifestyle75

0

Answer:

A) -30

b) 90

Explanation:

pl

how are you????

Answered by ravalikachinni

0

Answer:

(a) -40 + 10

= -30

(b) - 81 + (-9)

= -90

hope it helps to you

@Rajula ravalika

: )

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