Leo reads 60 pages in 2 hours. how long will it take home to read 17 pages at th same rate

Find the difference (8ab+a+2) - (3ab+6)

What is the simplified form of square root of 400 to the 100th power ?

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.