Respuesta :

vihankalsi

Answer:

B

Step-by-step explanation:

6/2*3=9

so 72/2*3= 108

so B

if my answer helps please mark as brainliest.

devishri1977

Answer:

B

Step-by-step explanation:

Number of rooms to be cleaned in 6 days = 72

Number of rooms to be cleaned in 1 day = 72 ÷ 6 = 12

Number of rooms to be cleaned in 9 days  = 12 * 9 = 108 days