Respuesta :

This question is basically a ratio 1 : 42

so then it would be 2 : 84 then 3 : 126

So your answer is D 3 Gallons for 126 miles.
its C and D because

[tex](1g \div 42miles) = (.5g \div 21miles)[/tex]

and D also has the same ratio

Otras preguntas