Andrey rode his bike at a constant speed. He Road 1 mile in five minutes. Which of these Equations represent the time t (in minutes) that it takes him to ride a distance of d miles?
A. t=5d
B t=1/5d
C t=d+4
D t=d-4

Which of the following of the following sets of side lengths could not form a triangle?

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

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?