The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger figure.
A.2:3
B.5:7
C.1:5
D.6:7

Which number produces a rationale number when multiplied by 1/5

Use circumcenter theorem to solve for the given values

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.