Answers

2014-07-29T20:34:29+08:00
30000 divided by 100 = 300 per 1%
300 x 20 =6000
30000 + 6000 = 36000
2 3 2
2014-07-30T14:22:17+08:00
$30,000 times 1.2(short for 120 %[in decimal form 1.2])
=$30,000
 *       1.2
 $36,000
The sales in September was $36,000

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