What is the distance between points A and B?
What is the distance between points C and D?

Me n o w. i need t h i s. 10 points

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

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.