What is 3 9/20 written as a decimal?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Jennifer taking a quiz and has answered 13 questions so far. if there are 25 questions on jennifer test, how many questions does she have left to answer

Solve the following system of equations express your answer as an ordered pair in the format (a, b) with no spaces between the numbers of symbols 5x+2y=22