Mathematics, 27.06.2021 18:00 lolz55678
The average of 7 numbers is 45.If the last two numbers are 27 and 43 what is the average of the first five
Answers: 1
Given the average of 7 numbers is 45 , then
= 45 ( multiply both sides by 7 )
= 49Another question on Mathematics
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The average of 7 numbers is 45.If the last two numbers are 27 and 43 what is the average of the firs...
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