The answer to the problem 5 x (4 + 1) is called a
a) sum
b) difference
c) product
d) quotient

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?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

What is not true about kl and mn? what is mn? (show your work)