v1 Algebra, STD2 A2 2021 HSC 18

The fuel consumption for a medium SUV vehicle is 7.2 litres/100 km. On a road trip, the SUV travels a distance of 1325 km and the fuel cost is $2.15 per litre.

What is the total fuel cost for the trip? (2 marks)

Show Answers Only

$$205.11$

Show Worked Solution

$\text{Total fuel used}$	$=7.2\times \dfrac{1325}{100}$
	$=95.4\ \text{litres}$

$\text{Total fuel cost}$	$=95.4\times 2.15$
	$=$205.11$

\(\text{Total fuel used}\)	\(=7.2\times \dfrac{1325}{100}\)
	\(=95.4\ \text{litres}\)

\(\text{Total fuel cost}\)	\(=95.4\times 2.15\)
	\(=$205.11\)