9.45% of the rooms in a hotel are booked. If 36 rooms are booked, how many rooms are in the hotel total?

~381 rooms

Step-by-step explanation:

9.45% of the rooms is 36

36/9.45= 3 17⁄21

3 17⁄21*100= 380 20⁄21

round to 381

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50