Question

add the following using number a) 975(-3) b) (-5) +12 c) (-1) +(-2) +3​

Answer 1

Step-by-step explanation:

a) 975 + ( - 3 )

975 - 3

972

b) ( - 5 ) + 12

- 5 + 12

7

c) ( - 1 ) + ( - 2 ) + 3

- 1 - 2 + 3

- 3 + 3

0

Hope it helps!!