3 years ago

Which is the correct algebraic expression for the phrase, 14 more pickles than the first jar?

Mathematics

1 answer:

KIM [24]3 years ago

6 0

Answer:A

Step-by-step explanation:

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what is (5b with an exponent of 2 times 2b with an exponent of 2 in parenthesis with an exponent of 2 on the outside

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Answer:

100 $b^{8}$

Step-by-step explanation:

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How do you multiply fractions

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Listed below are amounts (in millions of dollars) collected from parking meters by a security service company and other compan

Vikentia [17]

Answer:

$CV=\frac{0.1252}{1.57}=0.07975$

$CV=\frac{0.1317}{1.72}=0.07657$

The relative variability is almost equal in both samples a slight greater variability can be noticed in the first sample.

Step-by-step explanation:

The coefficient of variation of a sample is defined as the ratio between the mean standard deviation and the sample mean. And it represents the percentage relation of the variation of the data with respect to the average.

$CV=\frac{S}{\bar X}$

In the case of the first sample you have:

$CV=\frac{0.1252}{1.57}=0.07975$

In the case of the second sample you have:

$CV=\frac{0.1317}{1.72}=0.07657$

The relative variability is almost equal in both samples a slight greater variability can be noticed in the first sample.

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3 years ago

A no correlation b positive c quadratic correlation d negative

musickatia [10]

because it is in the negative plan of the graph

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2 years ago