birghtchibaley birghtchibaley

18-07-2021
Mathematics

contestada

michael has an average of 68% in his 3 papers but that is below the pass mark of 70%. what must be his least score in the fouth paper to enable him pass?

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rose9374 rose9374

18-07-2021

Answer:

72%

Step-by-step explanation:

68% + x/2 = 70%

68 + x = 140

x = 72

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