Please help! And 20 points! :3

1. Mr. Grove has sold 84 pints of strawberries at his fruit stand. How many quarts of strawberries has he sold?

2. A package weighs 96 ounces. What is the weight of the package in pounds?

3. In Beijing in 2008, the women's 5,000 meter Steeplechase became and Olympic event. What is the distance in kilometers?