For this question you have to explain every single step on how you solve the equation and get the right answer... I NEED TO DO THIS BEFORE 3:00 SO PLZ HELPPP​

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

Graph the equation by plotting point x=2

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.