<span>14 + g = 20
You want g alone, but 14 is being added to g.
If you subtract 14 from 14 + g, you will get g alone.
You must do the same operation to both sides of an equation, so subtract 14 from both sides of the equation.
14 + g - 14 = 20 - 14
14 - 14 + g = 6
g = 6
Answer: He had 6 gallons before he filled the tank.
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Answer:
The Short Answer: Gases and particles in Earth's atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.
Answer:
10 hrs
Step-by-step explanation:
d = rt, solved for t, is t = d/r.
We need to find t here.
t = d/r = (60 miles) / (6mph) = 10 hrs