John drove twice as fast on the way to the store as he did on the way back. Overall, the time he spent driving was 30 minutes and the distance he traveled was 10 miles. How fast did he drive to the store?

Drag the files to the correct boxes to complete the pairs. match each percent amount to its correct value 15% of 30 30% of 45 60% of 7 23% of 20 2019 edmentum. all nghts reserved

Determine the relationship of ab and cd given the following points

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%