Answer:
[tex]10.78\ miles[/tex]
Step-by-step explanation:
we know that
Lester's car can go [tex]15.4[/tex] miles on [tex]1[/tex] gallon of gas
so
By proportion
Find how far can he go on [tex]10.7[/tex] gallon
[tex]\frac{15.4}{1}\frac{miles}{gallon}=\frac{x}{0.7}\frac{miles}{gallon}\\ \\x=0.7*15.4\\ \\x=10.78\ miles[/tex]
