SOLUTION: lorenzo's average in 5 subjects was 89. but when he recieved his grade in his 6th subject, his average became 91. what was his grade in the 6th subject?
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-> SOLUTION: lorenzo's average in 5 subjects was 89. but when he recieved his grade in his 6th subject, his average became 91. what was his grade in the 6th subject?
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Question 761934: lorenzo's average in 5 subjects was 89. but when he recieved his grade in his 6th subject, his average became 91. what was his grade in the 6th subject?
You can put this solution on YOUR website! 89 * 5 = 445 Total marks Lorenzo
scored in the 5 subjects
91 * 6 = 546 Total marks Lorenzo
scored in the 6 subjects.
546 - 445 = 101.
This was Lorenzo's grade for
the 6th subject.
Hope this helps.
:-)
