13. Gordon has enough fencing to enclose a rectangular garden with a perimeter of 120 feet. If the width of his garden is 4 feet less than the length, what is the width, in feet, of the
garden?
A 27
B.
28
C
31
D. 32

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation:

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like: