SOLUTION: Laura is paid $400 per week plus a commission of 15% on all sales over $3000. If the total sales for the week are $34000 dollars what is Laura's pay for the week? Please need help!

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Question 768357: Laura is paid $400 per week plus a commission of 15% on all sales over $3000. If the total sales for the week are $34000 dollars what is Laura's pay for the week? Please need help!
Answer by ramkikk66(644) About Me  (Show Source):
You can put this solution on YOUR website!

Laura is paid $400 per week plus a commission of 15% on all sales over $3000. If the total sales for the week are $34000 dollars what is Laura's pay for the week? Please need help!
Ans:
Basic pay per week = 400
Commission = 15% of sales over 3000
15% = 0.15
Therefore commission = 0.15 * (Sales - 3000)
Total pay = Basic pay + commission
= 400 + 0.15 * (34000 - 3000)
= 400 + 0.15 * 31000
= 400 + 4650 = $5050
:)