Acellus Solve using a proportion.
If you need 2 cups of zucchini
for a recipe that feeds 12 people,
you will need
cups
of zucchini to feed 15 people
with the same recipe.
Enter

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?