Question

In each equation, select an operation to make the equation true.

16 __ 34= 12

18 __ −34= -24

18 __ 21 = -3

18 __ -15 = 33

-12 __ −34 = 16

???

Answer 1

((16+6) - ( +34 )) = 12

(( 18 - 8 ) + ( - 34 ) ) = - 24

18 - 21 = - 3

18 - ( - 15 ) = 33

(( - 12 - 6 ) - ( + 34 )) = 16

This is the answer of your question.

Answer 2

Answer:

((16+6) - ( +34 )) = 12

(( 18 - 8 ) + ( - 34 ) ) = - 24

18 - 21 = - 3

18 - ( - 15 ) = 33

(( - 12 - 6 ) - ( + 34 )) = 16

This is the answer of your question