F(x)=-3|x-4| vertical shrink by a factor of 1/2

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?

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply

£100.80 divided by 14 equals 7.2 how would we put this as money