Which method could you always use for finding the LCD of a pair of fractions?
I. Multiply the denominators together
II. Find the LCM of your denominators.
Ill. Take the multiples of the larger denominator until the smaller
denominator divides it.
IV Find the prime factorization of each denominator and construct
the LCD by using each prime factor's largest power.
A. I only
B. Il and IV only
C. I, II, and Ill only
D. II, Ill, and IV only
E. IV only

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes