Joan has 1/2 yard of felt. she will use 1/3 of it to make place cards. how much felt will she will use for place cards?

Strawberries cause two hours per pound kate buys 5 pounds he gets 20% off discount on the total cost how much does kate pay for the strawberries

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?