Point X is located at (2, -6) and point Z is located at (0, 5). Find the y value for the point Y that is located 1/5 the distance from point X to point Z. Please Help

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?

How do you find the circumfrance of a circle?

How do you write y-10=2 (x-8) in standard form