Answer: 15.9
Step-by-step explanation:
You want to isolate x. To accomplish this, add 1.4 to both sides of your eqn.:
x = 7.82 + 1.4 = 9.22 (answer)
The motorist can travel 25.92 miles on one gallon of gas
Answer:
1. 12 boys,
5. 15 hours
6. 36
Im not so sure on the others, Gl!
12/100x10000 = 1200
17/100x8000= 1360
1360+1200 = 2560
18000 - 2560 = $15,440 (final cost)
