In 2013, king county metro collected $145,079,558 in fares. in 2003, king county metro collected $64,919,311 in fares. about how much more money was collected in 2013 than in 2003?
a) $80,000,000 b) $40,000,000 c) $100,000,000 d) $120,000,000

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?