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3 years ago

A car uses 8 litres of gasoline to travel 160 km. How much gasoline will the car use to travel 400 km?

Mathematics

2 answers:

Gala2k [10]3 years ago

8 0

Answer:

20 liters of gasoline

Step-by-step explanation:

Create a proportion where x is the amount of gasoline needed to travel 400 km:

$\frac{8}{160}$ = $\frac{x}{400}$

Cross multiply and solve for x:

160x = 3200

x = 20

So, the car will use 20 liters of gasoline to travel 400 km.

aalyn [17]3 years ago

4 0

Answer:

The car will use 20 liters of gas

Step-by-step explanation:

160KM/8L = 20KM per liter

400/20 = 20

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