Find an equation of the line with slope 3 and y-intercept -4. a)Y=2x+4
b)Y=x-4
c)Y=3x+4
d)Y=3x-4
e)Y=x+4

John bought 2 horses at rs 20000 each

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 many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !