hi. could you please help me check and send me the results. Because 2 questions that you sent me are wrong. thanks

Question 1

Marissa paid $250.85 for a printer that she purchased after receiving trade discounts of 12%, 6%, and 3%.

a.What was the list price of the printer?

Round to the nearest cent

b.What single equivalent trade discount rate represents the series of discounts received?

Round to two decimal places

Question 2

Skis are listed by a manufacturer for $700, less trade discounts of 25% and 20%. What further rate of discount should be given to bring the net price to $320?

%

Round to two decimal places