Answer: There are 9216 different ways.
Step-by-step explanation:
Since we have given that
Number of couples = 4
Number of people in couples = 8
Number of seats on each floor = 4
Number of ways to select a person from each to send him (or her) to the upper deck would be

Number of ways to select a person to send them to the bottom floor would be

Number of ways to select a person to send them to the upper floor would be :

So, the total number of different ways would be :

Hence, there are 9216 different ways.
Answer:
√
4
x
+
16
=
x
+
1
true.
x
=
5
i think its this one im not that sure
Answer:
45.3054 (last three digits repeat)
102.03673469
117.59122807
44.21309523
124.80107526
Step-by-step explanation:
calculator
Answer:
291 1/5
Step-by-step explanation: