Ten students need to present their reports. Five can present each day. How many ways can the teacher choose a
group of five students to present their reports on the first day?
How many ways can the teacher choose a group of 5 students to present on the first day if Marjorie must present on
the first day?

Muscles, a membership-only gym is hoping to open a new branch in a small city in pennsylvania that currently has no fitness centers. according to their research approximately 12,600 residents live within driving distance of the gym. muscles sends out surveys to a sample of 300 randomly selected residents in this area (all of who respond) and finds that 40 residents say they would visit a gym if one was located in their area. based on the past survey research, muscles estimates that approximately 30% of these respondents would actually join the gym if they opened one in the area. based on this information and the results of the sample survey, about how many residents should muscles expect to join its new branch? a) 134 b) 504 c) 1,680 d) 3,780

Match each graph with the correct equation from the equation bank. not all equations will be usef

How are sas and sss used to show that two triangles are congruent?