A solid ball has a density of 2 grams per cubic centimeter. What is the volume, in cm, of
the ball if its mass is 8 grams?
1
OB. 1
C. 4
OD 16

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?

What is the measure of angle afe? 79 81 91 99

Identify the number 127 as a rational or irrational. explain