Answer:
It will need 150 gallons of gasoline to go 450 miles
Explanation:
Given that a boat can travel 357 miles on 119 gallons of gas
This means
357 miles = 119 gallons
Let us determine how much gasoline is needed for only one mile by dividing 119 by 357
1 mile = 119/357 gallons
= 1/3 gallons.
To know how much gasaoline it will need to go 450 miles, we multiply 450 by 1/3
450 miles = 450 * 1/3 gallons
= 150 gallons
