3 years ago

The number of cable TV systems recently decreased from 14,200 to 14,025. Find percent decrease

Mathematics

1 answer:

Pie3 years ago

8 0

Answer:

the percentage decrease is 1.2323

Step-by-step explanation:

Decrease = Original number - New number

% Decrease = Decrease ÷ Original Number × 100

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Given the function below, identify the statements that are correct: *

Aloiza [94]

3 , 4 and 6 are not correct

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3 years ago

What is a rational number that is between 5.2 and 5.5

____ [38]

A rational number can be represented in a ratio of a/b.

Therefore, 5.3 would be a rational number in between 5.2 and 5.5, as it can be represented as 53/10.

Hope that helps!

4 0

3 years ago

Guys help me out on this one plizzz

evablogger [386]

<span>The term that you want is 5C2*p^2*q^3 representing 2 successes and 3 failures. This term's value is</span>

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3 years ago

A survey of 25 grocery stores revealed that the mean price of a gallon of milk was $2.98, with a standard error of $0.10. What i

Gnesinka [82]

Answer:

95% confidence interval: (2.784,3.176)

Step-by-step explanation:

We are given the following information in the question:

Sample size, n = 25

Sample mean = $2.98

Standard error = $0.10

Alpha = 0.05

95% confidence interval:

$\mu \pm z_{critical}(\text{Standard error})$

Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.05} = 1.96$

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3 years ago

A number decreased by half of the number is four. What is the number?

MrRa [10]

Answer:

four is the right answer i think

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3 years ago

Read 2 more answers