Answer:
30 miles per gallon
Step-by-step explanation:
I jus Done this one
Answer:
x=-6.5
Step-by-step explanation:

Answer:
x= 8
Step-by-step explanation:
17x + 3 = 139
17x = 136
x = 8
Answer:
5) x = 12 6) y = 3.5
Step-by-step explanation:
For number 6 that one may be right I tried several ways and kept getting that answer
5. is completely write though
Hope that helps