Mathematics
tanyer
2015-10-30 11:27:06
9/10 times a number plus 6 is 51
ANSWERS
brebre3
2015-10-30 16:20:32

9/10n + 6 = 51 9/10n = 51 - 6 9/10n = 45 n = 45 / (9/10) n = 45 * 10/9 n = 450/9 n = 50 <==

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