Answer:

Step-by-step explanation:
Remember that the equation of the line is

in this case we have

that is because

There are 72 different ways the director can fill the positions.
(1+2+3+4+5+6+7+8) x 2
You multiply it by 2 because there are going to be 4 other people who will not have a position, and 8/4 is 2.
5^4
------
5^6
625
-----
15,625
625/15625=25
Answer:
A) 24
Step-by-step explanation:
Total weight - loaded weight = space remaining in the trailer: 1050kg - 82kg = 968kg
space remaining ÷ the number of transport: 968 ÷ 40 = 24.2 OR 24
Hope it helps you
Answer:
4 hours
Step-by-step explanation:
63-35=28 28 divided by 7= 4