What is the fraction of 3000

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

Write an inequality and solve each problem. for exercises 11 and 12, interpret the solution.

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?