6 Lin is taking out a loan in the amount of $575. Her choices for the loan are a 7-year loan at 4.5%
simple interest and 8-year loan at 3.9% simple
interest. What is the difference in the amount of
5%
interest Lin would have to pay for each of these
nd
two loans? (Round to the nearest cent.)

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool. how far is the ball from the opposite edge of the pool

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

Yvaries directly as x. y =90 when x=6. find y when x=13