17) A rectangular garden is 12 meters long and 10 meters wide. Surrounding the garden is a pathway that is the same width on all sides. The combined area of the garden and pathway is
168 square meters. What is the width of the walkway?


Evaluate the given expression if m=45 |-3m|

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Is it true or false i’m trying to pass this test so i can leave school