Question 11
A student travelled for x hours at 5km/hr and for y hours at 10kn/hr. The journey was 35km altogether, find x and y if the average speed for the journey was 7km/hr
Objective
Question details
- Exam body
- UNIPORT
- Subject
- Mathematics
- Year
- 2013/2014
- Question no.
- #11
- Type
- Objective
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