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guapka [62]
3 years ago
15

1. What is the mean for the following scores: 2, 5, 4, 1, 8? A. 3 B. 4 c. 5 20

Mathematics
2 answers:
atroni [7]3 years ago
8 0

Answer to your question is:

B. 4

Explanation:

2 + 5 + 4 + 1 + 8 = 20

20 ÷ 5 = 4

Kamila [148]3 years ago
8 0

Answer: B: 4

Step-by-step explanation:

2+5+4+1+8= 20

20/5= 4

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a six sided number cube has faces with the numbers 1 through 6 marked on them. what is the probability that a number less than 3
mars1129 [50]

Answer:

  • 1/3

Step-by-step explanation:

Total outcomes

  • 1, 2, 3, 4, 5, 6 - six

Favorable outcomes

  • 1, 2 - two

Probability

  • P( < 3) = favorable outcomes / total outcomes = 2/6 = 1/3
6 0
2 years ago
Simplify. √144a^2 b^4 c^6
34kurt

Answer:

12ab^2c^3

Step-by-step explanation:

\sqrt{144a^2b^4c^6} =12ab^2c^3

7 0
2 years ago
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3ft to 4yd as a ratio as a fraction in simplest form
Hunter-Best [27]

Answer:

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Step-by-step explanation:

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therefore in fraction form 1 yd over 4 yd

4 0
3 years ago
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In the decimal number 147.529, the 5 is in the <br> place.
laiz [17]

Answer:

the TENTHS place

Step-by-step explanation:

hundreds tens ones.tenths hundredths thousandths

5 0
3 years ago
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Tell whether each equation has one, zero, or infinitely many solutions.<br> 6+3x=x-8
Nataly [62]
6+3x=x-8  subtract 6 from both sides

3x=x-14  subtract x from both sides

2x=-14  divide both sides by 2

x=-7

This equation thus has just one solution.
5 0
3 years ago
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