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RSB
2 months ago
10

What is the value of n? 9x27+2x31-28= n

Mathematics
2 answers:
AnnZ [12.3K]2 months ago
6 0

Hi there!

9(27) + 2(31) - 28 \\ 9(27) =243 \\243 + 2(31) - 28 \\ 2(31) = 62 \\ 243 + 62 - 28 \\ 243 + 62 = 305 \\ 305 - 28 = 277 \\ Answer: n = 277

I hope your assignment goes well and that you have a great day!

~LoveYourselfFirst:)

Svet_ta [12.7K]2 months ago
3 0

n equals 277

9 multiplied by 27 plus 2 multiplied by 31 minus 28 gives n

243 plus 62 minus 28 results in n

305 minus 28 equals n

which means 277 is n


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