Answer:
x = b - a
a = b - x
b = x + a
<u><em>PLEASE,</em></u> consider brainliest. I only have 2 left and then my rank will go up.
1 mile = 1.609 km
so 1.609*25 = 40.23km/1 gallon
300km / 40.23km/gal = 7.457 gallons
A 2.09% increase.
This is just some simple multiplication. A 23% increase is the same as multiplying by 1.23, and a 17% decrease is like multiplying by 0.83, since 100-17=83. Just multiply 1.23*0.83, which equals 1.0209, or a 2.09% increase.
You take alll the answers and just divide each one
The answer would be 317.03
