ABC is congruent to DEF. By which congruence postulate or theorem can this be proven?​

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

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