Respuesta :

Answer:

the answer is 35

Step-by-step explanation:

Answer:

35 people are wearing sunglasses.

5 sets of 7 people are wearing sunglasses.

Step-by-step explanation:

60 divided by 12

= 5

5 x 7

= 35

35 people

35 divided by 7

= 5 sets of 7 people