What is 20/7 as a mixed number
what is 9/4 as a mixed number
what is 22/5 as a mixed number
what is4/3 as a mixed number

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?