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Question 18

If Musa scored 75 in Biology instead of 57, his average mark in four subjects would have been 60. What was his mark?

  • A.220
  • B.222
  • C.322
  • D.122
Objective

Question details

Exam body
FUTA
Subject
Mathematics
Year
2010/2011
Question no.
#18
Type
Objective
Previous · Q17If x varies directly as y and x = -2 when y = 1. find x when y = 5. Next · Q19 A man kept 6 black, 5 brown and 7 purple shirts in a drawer. What is the…

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