Respuesta :
Answer:
18 stuents in each row
Step-by-step explanation:
72 = 2 * 2 * 2 * 3 * 3
90 = 2 * 3 * 3 * 5
The greatest common factor is 2 * 3 * 3 = 18
Answer is 18 in each row.
Answer:
18 stuents in each row
Step-by-step explanation:
72 = 2 * 2 * 2 * 3 * 3
90 = 2 * 3 * 3 * 5
The greatest common factor is 2 * 3 * 3 = 18
Answer is 18 in each row.