Solve.
3 the coordinates of the vertices of polygon rstv are
r(2, 4), 5(6,4), t6,0), and v(2, 0). the polygon is dilated with
scale factor of and center (0, 0). explain how you can find
the coordinates of the vertices of polygon r's't'v' from
the coordinates of the vertices of the polygon rstv.

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

Calculate the effective quarterly compound interest rate equivalent to a 1% of monthly compound interest rate.