If you drive 14 miles and your friend drives 5 7/10 miles. how much farther do u have to drive than your friend

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Describe the relationship between the angles of similar triangles and the sides of similar triangles

How do i put 3(x+7) in distributive property