the following diagram describes the number of days zayn bikes to school and the numbers of days zayn walk to school. what is the ratio of days zayn bikes to days he walk?

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

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?