Question 12
The average of x1, x2, x3 and x4 is 16. Half the sum of x2, x3, x4 is 23. What is the value of x1.
Objective
Question details
- Exam body
- IMSU
- Subject
- Mathematics
- Year
- 2012/2013
- Question no.
- #12
- Type
- Objective
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