4x+60+ x+15=180
5x+75=180
5x=105
x=21
Two linear angles are supplementary thereom
Answer:
(12-3)/1.5= 6
Step-by-step explanation:
You subtract $3 from $12 for the first fee and then divide $9 by $1.50 to find how many hours you can stay.
I believe D. 180. I am sorry if I am wrong though
1 pound 2/3 + 1/3 = 3/3 simplify to get 1