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3 years ago

The elevation of a sunken ship is -120 feet. Your elevation is 5/8 of the ship's elevation. What is your elevation?

1 answer:

7 0

The question is basically asking "What is 5/8 times -120?"

Well, 1/8 of -120 is going to be equivalent to -120 ÷ 8.
-120 ÷ 8 = -15.

5/8 of -120 is just going to be 5 eighths.
-15 × 5 = -75 feet

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What is the distance between points A and B?

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WILL MARK BRAINLEST IF RIGHT. the radius of a circle is 2 feet. what is the area?

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12.57

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Evaluate arithmetic series:- Step-by-step answer, please!

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$\\ \rm\Rrightarrow {\displaystyle{\sum^{275}_{k=1}}}(-5k+12)$

$\\ \rm\Rrightarrow (-5(1)+12)+(-5(2)+12)\dots (-5(275)+12)$

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2 years ago

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Find the volume of the given shape. Round your answer to the nearest hundredth if necessary.*

hjlf

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Step-by-step explanation:

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2 years ago

A country’s population in 1993 was 94 million.

Wewaii [24]

Answer:

Step-by-step explanation:

A = Pe^rt

A = total

P = amount you start with

r = rate

t = time

Let's calculate the rate.

99000000 = 94000000e^r*6

Divide each side by 94m

99000000/94000000 = e^6r

Take the natural log of e of both sides.

ln(99000000/94000000) = 6r

Divide each side by 6.

(ln(99000000/94000000))/6 = r

Now we can find the population in 2005.

A = 94000000e^0.00863751131 * 12

A = 104265957

The population in 2005 is 104,265,957 people.

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3 years ago