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3 years ago

A dance studio offers ballet and hip-hop classes. The studio has 10 ballet classes for every 15 hip hop-hop classes.

Mathematics

2 answers:

liberstina [14]3 years ago

8 0

3 hip hip classes for each ballet class.

pychu [463]3 years ago

6 0

Answer:

3 hip hop classes...

Step-by-step explanation:

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Ocus Question #4

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I think people need to use Snapphoto

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3 years ago

The relationship between the input values (x) and the output values (y) is :'y is one less than a quarter of x'

sattari [20]

An equation in the form of y is y = x/4 - 1

<h3>An equation in the form y = ...</h3>

The statement is given as:

'y is one less than a quarter of x'

A quarter of x means x/4

So, we have:

y = x/4 - 1

Hence, an equation in the form of y is y = x/4 - 1

<h3>Number sentences</h3>

From the question, we have:

x = -4, -2,0, 2 and 4

Substitute these values in y = x/4 - 1

-4/4 - 1 = -2

-2/4 - 1 = -1.5

-0/4 - 1 = -1

2/4 - 1 = -0.5

4/4 - 1 = 0

The above represents the number sentences

<h3>The flow diagram</h3>

This is represented as:

x Computation y

-4 -4/4 - 1 -2

-2 -2/4 - 1 -1.5

-0 -0/4 - 1 -1

2 2/4 - 1 -0.5

4 4/4 - 1 0

<h3>The table of values</h3>

This is represented as:

x y

-4 -2

-2 -1.5

-0 -1

2 -0.5

4 0

<h3>Ordered pairs of numbers.</h3>

This is represented as:

(-4, -2), (-2, -1.5), (0, -1), (2, 0.5) and (4, 0)

Read more about linear functions at:

brainly.com/question/15602982

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1 year ago

What is the length of BC in the right triangle below?

Neko [114]

Answer and Step-by-step explanation:

<u>How to solve:</u>

Use the Pythagorean Theorem to find the length of side <em>BC</em>.

<u>Pythagorean Theorem Formula:</u>

<u />

Side AB will be A, side AC will be B, and side BC will be C.

<u>Plug in values.</u>

$8^2+15^2 = C^2\\\\\\64 + 225 = C^2\\\\289 = C^2\\Square.root.both.sides.\\\\\sqrt{289} = C\\17 = C\\\\\\$

<u>This means the answer is A. 17.</u>

<u></u>

<u>I hope this helps!</u>

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

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3 years ago

A line passes through the points (8, – 7) and (6, – 3). What is its equation in slope-intercept form?

mario62 [17]

Answer:

y = − 2 x + 9

Step-by-step explanation:

Write in slope-intercept form, y = m x + b .

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3 years ago

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Answer:

Step-by-step explanation:

this is a "strategic" guess

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