The U. S. Senate has 100 members. After a certain election, there were 12 more Democrats than Republicans, with no other parties represented. How many members of each party were there in the Senate?

Name the most appropriate metric unit for each measurement like the mass of cow

The distributive property allows you to say that 3(x − 1) = 3x −

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