SOLUTION: Ronald wants to sell his car through a broker who charges a commission of 10% of the selling price. Ronald still owes $11,025 on the car. Ronald must get enough to at least to pay

Question 120752: Ronald wants to sell his car through a broker who charges a commission of 10% of the selling price. Ronald still owes $11,025 on the car. Ronald must get enough to at least to pay off the loan. what is the range of the selling price?

Professor Williamson counts his medterm as 2/3 of the grade and his final as 1/3 of the grade. Wendy scored only 48 on the midterm. what range of scores on the final exam would put Wendy's average between 70 and 79 inclusive?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = selling price

answer
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Let be the final grade

1st equation:

2nd equation

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answer
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