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Luda [366]
1 year ago
14

Given the function w(x) = 9x + 8, evaluate w(5). Explain all steps.

Mathematics
1 answer:
vladimir2022 [97]1 year ago
5 0

The value of the function w(5) is 53

<h3>How to evaluate the function?</h3>

The function is given as:

w(x) = 9x + 8

The expression w(5) implies that the value of x is 5

i.e. x = 5

Substitute the known values in the above equation

w(5) = 9 * 5 + 8

Evaluate the product

w(5) = 45 + 8

Evaluate the sum

w(5) = 53

Hence, the value of the function w(5) is 53

Read more about functions at:

brainly.com/question/2328150

#SPJ1

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So to find the answer you would use the formally 1/2bh
1/2(3.5)(1.5)
which give you 2.625
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When you buy an item on which sales tax is charged,the total cost is calculated by the formula T=P+s/100p where T is the total c
Gennadij [26K]

Given:

The formula for total cost is

T=p+\dfrac{s}{100}p

where, p is the price of item and s is the sales tax rate (as a percent).

You pay $14.77 for an item priced at $14.

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Putting T=14.77 and p=14 in given formula, we get

14.77=14+\dfrac{s}{100}(14)

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7 0
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Answer:

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E = exponent

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Step-by-step explanation:

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<em>So</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>1</em><em>4</em><em>.</em>

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