Selena2345
  • Selena2345
Fred and his brother are both taking driving trips. Fred traveled 409 miles and used 11 gallons of gas. His brother traveled 523 miles and used 13 gallons of gas. 1)Fred told his brother that he gets better gas mileage.Do you agree with Fred? Justify your response by using mathematical language and show any necessary computional work. 2)Is the relationship between miles driven and gas used proportional ? Use a graph below to justify your response.
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
johnweldon1993
  • johnweldon1993
sor part 1...we find out how many mpg each one gets so divide 409 by 11...and then 523 by 13...what do we get?
Selena2345
  • Selena2345
409/11=37.181818 523/13=40.230769
johnweldon1993
  • johnweldon1993
correct..... so fred gets 37.18 mpg and his brother gets 40.23 mpg so who gets better gas mileage? do we agree with fred?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

Selena2345
  • Selena2345
Can you show your whole work ?
Selena2345
  • Selena2345
Fred Brother

Looking for something else?

Not the answer you are looking for? Search for more explanations.