How much does it cost to buy 53 fraction calculators? how much to buy 27 scientific calculators? how much to buy 9 graphing calculators.

Divide. write in the simplest form. 4 1/6 divided by 10

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

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