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IrinaVladis [17]
4 years ago
14

What is the value of the expression z-4/-8 when z = –28?

Mathematics
1 answer:
Alexeev081 [22]4 years ago
6 0
Hello,

(-28-4)/(-8)=-32/(-8)4


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43.8/7.3 = 438/73 = 6.

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Which is a solution of the equation y=5x+3
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Suppose that on November 26, 2019, an ornamental bookcase handmade in Germany is priced at EUR 830. The approximate U.S. dollar
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The <em>approximate</em> price for an ornamental bookcase from Germany and with a cost of EUR 830 on November 26, 2019 is equal to 753.64 USD.

<h3>How to determine the price of a good in terms of a foreign currency</h3>

Herein we have an application of <em>direct proportionality</em> model, now described:

y = k · x     (1)

Where:

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If we know that x = 830 EUR and k = 0.908 USD/EUR, then the cost of the bookcase in the United States is:

y = (830 EUR) · (0.908 USD/EUR)

y = 753.64 USD

The <em>approximate</em> price for an ornamental bookcase from Germany and with a cost of EUR 830 on November 26, 2019 is equal to 753.64 USD.

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What value will make the equation true? -2.1-? = -1 1/2
Anastaziya [24]

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A submarine cruised below the surface of the water. During a training exercise, it made 6 dives, each time descending 35 feet mo
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Answer:

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Now, he is at 68 feet below the surface of the Earth

Hence, the correct answer is 68 feet

Step-by-step explanation:

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