Scott bought three bags of candy with 75 pieces in each one. he plans to divide all the candy evenly among seven friends. how many pieces of candy will scott have left to himself

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?