A fish starts swimming at -50 m and increases 13m. Which equation best represents the situation and the fish's final
elevation?
A
-50 + 13= -37
B
-50 + 13 = -63
С
-50 + (-13)= -63
D
-50 - 13 = -37

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 amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

How do i solve uniform motion problems?