Answer:
£110
Step-by-step explanation:
julie = 2
kelly = 5
lou = 12
5-2 = 3
3 = £66
£66/3 = £22
£22 x 5 = £110
kelly = £110
40 gallons of gas is used
Step-by-step explanation: 10 times 4 because 4 times 50 is 200
c
or b because you are dividing I think 90 to 50 and 12