Friend # 2 had $600 total. She had 2/3 of the money in cash. What fraction of the money did she have on her debit card? Write the ratio of money she had in cash to money she had on her debit card as a complex fraction, a dollar for dollar fraction, a unit rate, and a unit fraction. How much would she have left over on her debit card after purchasing her must have item?

The measure of an angle is 117°. what is the measure of a supplementary angle?

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

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?