Max earns $1,800 per month, plus a commision of 3% of his sales.He wan ts to earn at least $3,000 this month.What amount of sales does max need this month?

Question

anonymous · Answer

$1,800+0.03X>=$3,000
              0.03X>=$3,000-$1,800
                     X>=$1200/0.03
                     X>=$40,000
Atleast $40,000 a month

anonymous · Answer

hey i got an answer for your question
the answer would be 40,000.
first, we assume the amount of sales be x.
3% of x + 1800 = total (3000)
(3/100)x + 1800 = 3000
solve for x. 
you'll get x = 40000