A pair of shoes cost
$74.99 and tax is
9%. What is the
total cost of the shoes?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

What’s the volume of the triangular prism?