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lesya [120]
3 years ago
5

What is the answer to thus problem z=y-x

Mathematics
2 answers:
Margaret [11]3 years ago
8 0
1=1,y=3,z=2 that is the answer
anastassius [24]3 years ago
6 0
The only answers that are possible is z=y-x y=x+z or x=y-z
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2.936 liters of punch...or 2,936 milliliters...or 293.6 centiliters.
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Answer:

3/8

Step-by-step explanation

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melamori03 [73]

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3 years ago
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quester [9]

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The standard deviation of the following data set is 32.2

Step-by-step explanation:

step 1

Find the mean

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[56,78,123,34,67,9,20]

Sum the data and divided by the number of elements

[56+78+123+34+67+91+20]/7=469/7=67

step 2

For each number: subtract the Mean and square the result

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[121,121,3,136,1,089,0,576,2,209]

step 3

Work out the mean of those squared differences

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This value is called the "Variance"    

step 4

Take the square root of the variance

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6 0
3 years ago
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<em>Answer:</em>

<em>1</em><em>0</em><em>5</em><em>°</em>

<em>Solution</em><em>,</em>

<em>let \:  < def \: be \: x \\ x  + 28 + 47 = 180 \\ or \: x + 75 = 180 \\ or \: x = 180 - 75 \\ x = 105 \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment</em>

8 0
3 years ago
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