1197 hours, 48 minutes
is equal to
1197 + 48/60 hours
Dividing by 53 gives
1197/53 + 48/3180 hours
Since
1197 = 22*53 + 31
we get
22 + 31/53 + 48/3180 hours
22 + (1860 + 48)/3180 hours
22 + 3/5 hours
22 + 36/60 hours
22 hours, 36 minutes
8x - 3 = -19
8x = - 19 + 3
8x = -16
x = -16/8
x = -2
answer: the number is negative 2
12/142 of total number of people buying tickets go to theater a.
Given that total is 1704,
no. of people go to theater a
=6/71×1704
=144 people