Answer:
59 and 79
Step-by-step explanation:
59+79=138
59 is 20 less than 79 so it works
Answer:
(a) Stratified
(b) Systematic
(c) Cluster
Step-by-step explanation:
The simplified expression of (2x+1)/(x²-3) is 2x/(x²-3) + 1/(x²-3)
<h3>How to simplify the expression?</h3>
The expression is given as:
(2x+1)/(x²-3)
The above expression is a fraction and the numerator has 2 terms
For a fraction
A + B)/x
The fraction can be split as
A/x + B/x
Using the above as a guide, we have:
(2x+1)/(x²-3) = 2x/(x²-3) + 1/(x²-3)
Hence, the simplified expression of (2x+1)/(x²-3) is 2x/(x²-3) + 1/(x²-3)
Read more about expressions at:
brainly.com/question/723406
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Answer:
Could you please show the circle ?
Step-by-step explanation:
Answer:
27 67 16 01 27 35 21 37 74 10
Step-by-step explanation:
Starting from the left, you pick two numbers together and skip two numbers if it is greater than 78.
Meaning:
27816 78416 01822 73521 37741 016312 68000 53645 56644 97892 63408 77919 44575
You pick [27] and leave 81 since it is greater than 78, the population number.
Then you pick [67] and leave 84 as it is also greater than 78.
Then you pick [16] and [01] but leave 82, as it is greater than 78.
Then pick [27], [35], [21], [37], [74] and [10] since they are all less than 78.
At this juncture, you have identified 10 numbers: 27 67 16 01 27 35 21 37 74 10
