The jeep grand cherokee will travel 429 miles on 28 gallons of gasoline while driving on the highway. what is the rate in miles per gallon?

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Anyone know? is appreciated! will mark brainliest if correct!

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)