Barbara worked on a straight 7%7% commission. Her friend worked on a salary of $950$⁢950 plus a 10%10% commission. In a particular month, they both sold $18,900$⁢18,900 worth of merchandise.Step 1 of 2 :  How much did Barbara earn for this month? Follow the problem-solving process and round your answer to the nearest cent, if necessary.

Kelly worked on a straight 10%10% commission. Her friend worked on a salary of $650$⁢650 plus a 6%6% commission. In a particular month, they both sold $25,800$⁢25,800 worth of merchandise.Step 2 of 2 :  How much did her friend earn for the same month? Follow the problem-solving process and round your answer to the nearest cent, if necessary.

A saleswoman earns 6% commission on all the merchandise that she sells. Last month she sold $8000 worth of merchandise. How much commission (in dollars) did she earn last month?Commission:$

A salesman is paid a basic salary of Sh 7100. He also gets 6% commission once he has sold goods for over Sh 70000. How much commission did he earn in a month in which he sold goods worth Sh 560000?

A real estate agent works on a 9%9% commission. What is her commission on a house that she sold for $550,500$⁢550,500? Follow the problem-solving process and round your answer to the nearest cent, if necessary.

Dave is a salesperson in a marketing firm. He is paid a base salary of $950/week plus a graduated commission of 3.5% on sales up to $3000 and 6.5% on sales over $3000. What were his total earnings if his sales last week were $7606?