Answer:
64%
Step-by-step explanation:
Given
Occupied = 608
UnOccupied = 342
The total number of room is the sum of these 2. So
Total Room = 608 + 342 = 950 rooms
To find percentage of rooms that were occupied, we have to divide the occupied number of rooms by the total number of rooms. Then we have to multiply that answer by 100 to get the "percentage". let's do this:

Then

So, 64% of the rooms were occupied.
Answer: the first one is 9
√
5 the second one is 250√ 2 + 16 + 242i
the third one is 19√6
Step-by-step explanation:
Given that f(x) = x.
Then f(x) + 3 is the graph of f(x) translated 3 units up.
Answer: 
r=26
Step-by-step explanation:
Given: Mrs. Morton rewards her students on behave well by putting 3 marbles into a marble jar.
If the jar contains 24 marbles. and r represent the number of additional times the class is rewarded then the required equation will be

If we solve it, we will get the minimum the jar contains 24 marbles.
To solve equation, subtract 24 from both sides, we get

Hence, the minimum whole number of additional times they need to be rewarded so they can have a party=26