Harry took a loan from the bank.
D represents Harry's remaining debt (in dollars) after t months.
D=−200t+9000
What was the size of Harry's loan?

Find two rational expressions that have the difference of 2-n/n-4

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

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in