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monitta
2 years ago
13

Select all of the expressions that have a value of 18

Mathematics
1 answer:
Annette [7]2 years ago
5 0

Answer:

(a)\ 324 \div 18; (b)\ 468 \div 26 and (d)\ 1062 \div 59

Step-by-step explanation:

Required

Select which expression equals 18

(a)\ 324 \div 18

This gives:

324 \div 18 - 18

(b)\ 468 \div 26

This gives:

468 \div 26 = 18

(c)\ 724 \div 10

This gives:

724 \div 10 = 72.4

(d)\ 1062 \div 59

This gives:

1062 \div 59 = 18

(e)\ 51071 \div 60

This gives:

51071 \div 60 = 851.182

From the above computations:

(a)\ 324 \div 18; (b)\ 468 \div 26 and (d)\ 1062 \div 59 are equivalents of 18

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Step-by-step explanation:

standard deviation is used to measure risks involved in an investment instrument. Standard deviation provides investors a mathematical basis for decisions to be made regarding their investment in financial market. Standard Deviation is a common term used in deals involving stocks, mutual funds, ETFs and others. Standard Deviation is also known as volatility. It gives a sense of how dispersed the data in a sample is from the mean.

I hope I answered correctly :)

3 0
3 years ago
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For the entire city of Athens, the average income is $33,060, and 37.8% of the residents are below the poverty line. A local res
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Answer:

1. Option a

2. Option a

3. Population proportion

4. Sample proportion

Step-by-step explanation:

1The entire city of Athens is the:_______

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2) The 200 citizens from the researcher's data is the:______

a. sample

3) Which symbol would denote the value of 0.378 in this example?

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4) Which symbol would denote the value of 0.25 in this example?

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5 0
2 years ago
3,0 and 4,l what is the y-intercept of the line
alexandr1967 [171]

Answer:

Step-by-step explanation:

(3,0),(4,1) ⇒ (x₁,y₁),(x₂,y₂)

to find the equation of the line

y-y₁= {(y₂-y₁)/(x₂-x₁)}(x-x₁)

y-0= [(1-0)/(4-3)] (x-3)

y-0 = 1/1(x-3)

y-0 = x-3

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7 0
3 years ago
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Answer:

B) (2, 1)

Step-by-step explanation:

−x + 3 = 2x - 3

-2x - 2x

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I am joyous to assist you anytime.

6 0
3 years ago
HELP WILL GIVE BRAINLIEST
tatiyna

Step-by-step explanation:

y = x - 4 and y = 4x + 2

=> x - 4 = 4x + 2

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5 0
3 years ago
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