4:6 4’7 4:7 because 4 is into the 15
1. Distribute
5(2n-4)
10n-20
9(n+2)
9n+18
10n-20=9n+18
2. Combine like terms
combine the terms with “n”, and then combine the other numbers.
Hope this helps!
Answer:
the answer is 123 123+156=279.
It would be 18.72$. Hope dis helps :)
