The triangles in the figure below are similar. What is the value of x to the nearest tenth?

Factor the polynomial 8y^2 - 72 btw "^" means exponent

Liesl grew 7/12 of a foot in one year. her little sister grew 1/3 of a foot during that same year. how much more did liesl grow than her little sister did

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.