Question

Mr. Wilson has 30 students in his class. This is 12 more

students than Mr. Star has

How many students does Mr Star have

O A. ++30= 12
x=42 students
O B. **12=30
x= 72 students
O C. X+12=30
x=42 students
O D. x+12=30
x=18 students

Answer 1

students of mr.wilson :30

students of Mr.star : 12 less than Mr.wilson

then, 30-12=18