3 years ago

As I was sitting on a dock, I noticed that the wavelength of the waves were about 6 m long. The crest

Mathematics

1 answer:

torisob [31]3 years ago

7 0

Answer:

IT IS C I BET YOU 6 AND 8

Step-by-step explanation:

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As a water quality assurance employee for local Aqua America, Inc branch record a drop in water levels from 28 feet to 7 feet at

Bad White [126]

7 is 1/4 of 28, so 7 is 25% of 28.
The drop from 28 to 7 is a drop of 21.
21 is 3 times 7, so 21 is 3 times 25%.

Answer: It is a 75% decrease.

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3 years ago

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Which pair is a solution of the equation? <br> -7x+3y=2

stira [4]

Answer:

7/3

Step-by-step explanation:

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3 years ago

What is the geometric mean between 64 and 49

Dafna1 [17]

Answer:Geometric mean: 56

Step-by-step explanation:

Calculation:

Statistical file:

{64, 49}

Geometric mean: 56

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3 years ago

What is 11.52/128 show your work

grandymaker [24]

Answer:

The answer is

Step-by-step explanation:

11.5/128

First convert the decimal to an improper fraction

That's

$11.52 = \frac{288}{25}$

So we have

$\frac{288}{25} \div 128$

Change the division sign to multiplication sign and reverse the second number

That's

$\frac{288}{25} \times \frac{1}{128}$

Simplify

$\frac{288}{3200}$

Divide through by 32

The final answer is

$\frac{9}{100}$

Hope this helps you

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4 years ago

2. Which of the following are solutions to - 2.7 + x = - 3.5?

igomit [66]

Step-by-step explanation:

x = -4/5 = -0.8

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3 years ago

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