78.9k views
3 votes
Help right here please questions 13 15 and 19 please! serious people only!

Help right here please questions 13 15 and 19 please! serious people only!-example-1
User Qu
by
7.7k points

2 Answers

0 votes
good luck with that, that will be hard what type of stupid teacher gives that fro real.
User MASL
by
5.8k points
5 votes
3x-20+2x=180
5x=180 +20
5x=200

x=200/5

x=40
User Jijinp
by
7.1k points
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