Answer:
Might be
Step-by-step explanation:
A.) The probability of all dependent events can be calculated using the OR formula
Firstly, seeing that the sequence is based on odd numbers I would say that this is the formula (which will allow you to know whatever term):
nth term = 2n-1
Hope this helps!
Answer:
280m
Step-by-step explanation:
Work rate would be (210m)/(45people)(60days)=7/90 m/(people)(day)
7/90 m/(people)(day) * 72people * 50days =280m
2(5n-2)=4(n+2)
10n-4=4n+8
6n-4=8
6n=12
n=2
0.6666 (repeating) x 0.75 = 0.5
0.6666 (repeating) / 0.75 = 0.8888888 (repeating)
