Which point represents the approximate location of V115?

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?

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

How many zeros does the function f(x)=4x3-x2+1 have