Jennifer made 5 liters of punch for her party. Her brother made another 750 mL. If they combine the two batches, how many 180mL
servings would they have? Would there be any punch left over? If so how much? Please respond with the answer of how much of the two batches combined and how many 180mL there are
1 liter----------------> 1000 ml J<span>ennifer punch is 5 liters----------------> 5*1000=5000 ml </span><span>Her brother punch-------------------------> 750 ml [total </span><span>two batches]=(5000+750)----------> 5750 ml
the answer part A) is 5750 ml
Part B) </span><span>how many 180 mL servings would they have? </span>[180 mL servings]=5750/180=31.94-----------> 31
they would have 31 (180 ml servings) punch left over=[5750-31*180]=170 ml there would be 170 ml of punch left over
For this case, we can model the problem as the volume of a sphere. By definition, the volume of a sphere is: Where, r: radius of the sphere. Since we have 4 gumballs, then the total volume is: Substituting values we have: Answer: the total volume of all 4 gumballs is:
