the number of pizzas eaten at the class party is equal to one-fourth and number of students plus two more pizzas for the adults

Question

Snowcat [4.5K]

3 years ago

12

the number of pizzas eaten at the class party is equal to one-fourth and number of students plus two more pizzas for the adults

if 9 pizzas are eaten how many students are there

Mathematics

1 answer:

maria [59] · Answer 1 · 2022-05-01T10:46:21+03:00

maria [59]3 years ago

7 0

If s represents the number of students, then the number of pizzas is
s/4 + 2 = 9
s/4 = 7 . . . . . . subtract 2
s = 28 . . . . . . multiply by 4

There are 28 students.