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24 votes
PLEASE PLEASE PLEASE HELP

PLEASE PLEASE PLEASE HELP-example-1
User Neoeahit
by
5.1k points

1 Answer

11 votes

Answer:

The answer is 21

Explanation:

cu = -3( 5, -12)

= -15 + 36

= 21

User MiMo
by
4.5k points