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3 years ago

Determine the value of x for which r||s if . m<1 = 60 - 2x; and m<2 = 70 - 4x.

Mathematics

1 answer:

larisa [96]3 years ago

8 0

Answer:

x=5

Step-by-step explanation:

m<1=m<2 ( r is parallel to s) corresponding angles are equal

60-2x=70-4x

70-60=-2x+4x

2x=10

x=10/2=5

m<1=60-2x = 60-10=50

m<2= 70-4x =70-20=50

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Assoli18 [71]

The mean of the data set is 6.8.

Mean is the average value of the given set of observations. In statistics, we also come across different types of mean such as Arithmetic, Geometric and Harmonic mean.

Given

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The mean of the data set is given by;

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Hence, the mean of the data set is 6.8.

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2 years ago

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qaws [65]

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3 years ago

Fill in the Blanks

tatyana61 [14]

Answer: This would fill 4 and 4/9 containers.

Explanation:

Since we have given that

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When we change it into mixed fractions we get,

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4 years ago

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never [62]

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4 years ago