1.A car consumes 5 liters of gasoline for every 100 kilometers it travels.
a)Find the constant of proportionality.
b)Represents the number of liters of gasoline consumed (y) after "x" kilometers
c)How many liters of gasoline does he need to travel 1250 kilometers?

Respuesta :

Answer:

62.5 Liters of gasoline

Step-by-step explanation:

1250/100=12.5

12.5 x 5 = 62.5

100/5=20
20 Kilometers per gallon
1:20
1250/20=#of gallons
62.5 gallons