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?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3