Tamar needs to make at least $84 at work on tuesday to afford dinner and a movie on wednesday night. she makes $14 an hour at her job. how many hours does she need to work on tuesday?

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%

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

What is the equivalent fraction for the following fraction using 5 as the multiplier? 1/2