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sergeinik [125]
3 years ago
5

The average heights of four samples taken from a population of students are shown in the table. Which of these is most likely cl

osest to the average height of the population?

Mathematics
2 answers:
Ne4ueva [31]3 years ago
7 0

Answer:

It would be D, 62

Step-by-step explanation:

The sample size for the group with the average height is the highest, being at 40 instead of 30, 20, or 10, and therefore has the most accurate average height.

kodGreya [7K]3 years ago
6 0

Answer:

Step-by-step explanation:

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Rounded 70,652 to the nearest 100
Ivahew [28]
70,652 rounded to the nearest hundred is 70,700, because 652 is closer to 700 than it is to 600.
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Bella needs to read three chapters of her book. If she reads 3/5 of a chapter each night, how many nights will it take her to re
konstantin123 [22]

It will take her 5 nights to read three chapters.


Take \frac{3}{5} and add up until you get to 3.

1st night: 3/5

2nd night: 1 1/5

3rd night: 1 4/5

4th night: 2 2/5

5th night: 3.

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3 years ago
Read 2 more answers
(110×110×110×110)2=?
sveticcg [70]

Answer:

2.9282 × 10^8

Step-by-step explanation:

(110×110×110×110)2

(146410000)2

292820000

292820000  can be simplified to 2.9282 × 10^8.

Hope this helps.

7 0
3 years ago
Jake took out an interest-free loan of $3,011.70 from the bank to buy a car. He paid the bank $200.78 each month until it was pa
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$200.78 multiplied by 15 equals <span>$3,011.70. So your answer is D)</span>
3 0
3 years ago
Someone please answer this and not one of those bot links answer it someone an actual person please answer it I’ll give you brai
Artemon [7]

Answer:

  • 1) y = 13.5x + 1
  • 2) y = 12x + 4
  • 3) Sam won the race

Step-by-step explanation:

<h3>Part 1</h3>

Sam's car is 1 ft in front of the start line and its speed is 13.5 ft/s.

<u>The distance after x seconds is:</u>

  • y = 13.5x + 1
<h3>Part 2</h3>

Alice's car the speed 12 ft/s and after 3 seconds is 40 ft in front of the start line.

<u>The distance after x seconds is:</u>

  • y = 12(x - 3) + 40 = 12x - 36 + 40 = 12x + 4
<h3>Part 3</h3>

<u>After 15 seconds the distance from the start line is:</u>

  • Sam   ⇒ y = 13.5*15 + 1 = 203.5 ft
  • Alice  ⇒ y = 12*15 + 4 = 184 ft

As we see Sam is further from the start line than Alice

5 0
2 years ago
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