Kendra made a bar graph showing the number of hours she spent doing homework for different school subjects last month. How many hours did she spend doing math and science homework combined?

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

What is the measure of angle afe? 79 81 91 99

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter