2x - 5 = 8 Add 5 on both sides
2x - 5 + 5 = 8 + 5
2x = 13 Divide 2 on both sides to get "x" by itself
x = 
So addition and division

thus, the best car is car B,because it can tavel 29 miles with only one gallon,andcar A can only travel 28 miles with one gallon.
Answer:
what are we soposed to do?
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
42 is the answer
Answer:
120ft
Step-by-step explanation:
If the bases are 120ft apart from each other you would have to find the distance of going from first to second then to third. Then you divide it in half because you arent going around the diamond, you are cutting right through it.