3 years ago

Simplify: 3•6 - 42 ÷ 2

Mathematics

2 answers:

Romashka [77]3 years ago

6 0

Answer:

-3

Step-by-step explanation:

3 x 6 - 42/2 =

18 - 42/2 =

18 - 21 =

-3

3241004551 [841]3 years ago

3 0

Answer:

18-21=x

Step-by-step explanation:

18-21=x

x= -3(this is just extra)

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