Back to AQA Maths Higher November 2017 Paper 1 Home
Q25: Question – Paper 1 – November 2017
Q25: Question – Paper 1 – November 2017
Helpful Links
Question
25)
15 machines work at the same rate.
Together, the 15 machines can complete an order in 8 hours.
3 of the machines break down after working for 6 hours.
The other machines carry on working until the order is complete.
In total, how many hours does each of the other machines work?
15 machines work at the same rate.
Together, the 15 machines can complete an order in 8 hours.
3 of the machines break down after working for 6 hours.
The other machines carry on working until the order is complete.
In total, how many hours does each of the other machines work?
[3 marks]