Question

there are 30 students in a class 1-10 of the students say red is their favorite color How many students like red

Answer 1

3

Explanation:

let x = # of students who like red

x/30 = 1/10 cross multiply to solve for x

10x = 30

x = 30/10 = 3

Answer 2

Answer: 3

Step-by-step explanation: if there are 30 students and 1 out of 10 like red then it’s 3 because there are 3 groups of ten in 30 so 3 out of 3 will like red