1/3+3/5
2/3+1/12
1/6+2/9
2/9+1/2+1/6
1/5+3/8+3/40

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

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.

Use the distance formula to find the distance between (-3,5) and (3,1)