I'm doing PEP tomorrow please help me study​

What is the radical expression that is equivalent to the expression 27 1 over 5?

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

Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?