2 years ago

A submarine was situated 800 feet below sea level. If it's ascends 250 feet, what is its new position?

Mathematics

2 answers:

suter [353]2 years ago

8 0

Its depth is at 550ft

Gwar [14]2 years ago

3 0

The submarine woulf be at 550 feet below sea level.

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Liula [17]

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An airplane on auto pilot took 5 hours to travel 3,475 kilometers. What is the unit rate for kilometers per hour?

ExtremeBDS [4]

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3 years ago

Which expression is the simplest form of...

Lemur [1.5K]

Answer:

The answer is option A

Step-by-step explanation:

Using the rules of indices

That's

<h3> $( { {a}^{x} })^{y} = {a}^{x \times y}$ </h3>

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We have

<h3> $( { {x}^{ - \frac{4}{7} } })^{7} = {x}^{ - \frac{4}{7} \times 7 } \\ = {x}^{ - 4}$ </h3>

Again using the rules of indices

That's

The final answer is

Hope this helps you

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3 years ago

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BartSMP [9]

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answe ris x^6

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3 years ago

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Find the mean, median, and mode of the data. Which reflects the best measure of the center? 43, 38, 37, 57, 57, 58, 45

Allushta [10]

ANSWER:

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mode:57

median:45

37, 38, 43, 45, 57, 57, 58

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