Answer:
Step-by-step explanation:
total degrees of a line is 180
4x+20+60=180
4x=100
X=25
It is 2 that what i got and i think i got it write if not delete
If you times -3 by -5 the negatives cancel eachother and therefore you get 15.
1&14 2&7 7&2 14&1 the factor pairs are all the expressions you can make that equal 14. I hope that will help you with future problems.
Answer: first 7 9/18 second 7 last -15/30
Step-by-step explanation:
