Answer:
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Step-by-step explanation:
Find the nth term of this number sequence.
2 8 14 20 26
Again write the numbers 1 to 5 above the numbers in the sequence, and leave a spare line again.
n 1 2 3 4 5 (1st row)
(2nd row)
2 8 14 20 26 (3rd row)
Since the sequence is going up by 6, write down your multiples of 6 on the 2nd row.
n 1 2 3 4 5 (1st row)
6n 6 12 18 24 30 (2nd row)
2 8 14 20 26 (3rd row)
Now, to get the numbers in the 3rd row from the 2nd row take off 4.
So, to get from the position numbers (n) to the numbers in the sequence you have to times the position numbers by 6 and take off 4.
Therefore, the nth term = 6n – 4
In 1997 = 17697
Because, each year, the number of employees is expected to decrease by 2.2%, find 2.2% of 17697 and subtract from the number.
2.2/100 x 17697 = 38933.4/100 = 389.334
^that was calculating 2.2% of 17697. Now we subtract:
17697.000
- 389.334
17307.666 =
Round to the nearest whole number = 17308
Answer: in 1998, the expected number of workers is 17308
Answer:
56
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
