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3 years ago

Which equation(s) represents a proportional relationship?

Mathematics

1 answer:

enyata [817]3 years ago

4 0

Answer:

A and C are proportional relationships.

Step-by-step explanation:

Recall that a "proportional relationship" has no constant term. Thus, we eliminate Answers B and D immediately.

Answer A represents a proportional relationship: y varies directly with the square of x.

Answer C also represents a proportional relationship: y varies directly with x.

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ANSWER PLZ WILL MARK BRAINLIEST!!!!!!

Zielflug [23.3K]

Answer:

3x^2

Step-by-step explanation:

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2 years ago

Sonja's house is 4 blocks west and 1 block south of the center of town. Her school is 3 blocks east and 2 blocks north of the ce

adoni [48]

Answer:

The answer is √58 = 7.62

Step-by-step explanation:

So, if you draw this down, you will see that the direct distance is hypotenuse c of a right triangle which sides are 3 blocks (1 south and 2 north) and 7 blocks (4 west and 3 east).

Use the Pythagorean theorem:

c² = a² + b²

a = 3

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c² = 3² + 7²

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8 0

3 years ago

Read 2 more answers

Write 0.105 as a fraction

Orlov [11]

I think it would be
21/200

3 0

3 years ago

Read 2 more answers

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In-s [12.5K]

Answer:

Diane

Step-by-step explanation:

Alex, Anita, Diane, Chris, Rob

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2 years ago

Percent change of the numbers six and four

dangina [55]

Answer:

%60.66666...

Step-by-step explanation:

Step 1: Make an equation to represent

Percent change of the numbers six and four

6x = 4

Step 2: Divide both sides to get a decimal

6x / 6 = 4 / 6

x = 0.6666....

Step 3: Convert into a percentage

x = 0.6666.... * 100

x = %60.66666...

Answer: %60.66666...

If you meant the other way:

4x = 6

4x / 4 = 6 / 4

x = 1.5

x = 1.5 * 100

x = %150

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3 years ago