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3 years ago

9

A pe teacher asked 15 students what they wanted to play. 6 students voted for soccer.What percent of the students voted for socc

er

1 answer:

valina [46]3 years ago

7 0

6 students/ 15 students* 100%= 40%

40% of the students voted for soccer~

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Write the expression as a product:<br><br> 1–(2x–1)^2

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Answer:

$1- ( { 2 x - 1)}^{2} = 4x (1 - x )$

Step-by-step explanation:

We want to to rewrite

$1 - ( { 2 x - 1)}^{2}$

Use difference of two squares to get:

${a}^{2} - {b}^{2} = (a + b)(a - b)$

This implies that:

${1}^{2} - ( { 2 x - 1)}^{2} = (1 +( 2x - 1))(1 - (2x - 1))$

${1}^{2} - ( { 2 x - 1)}^{2} = (1 + 2x - 1)(1 - 2x + 1)$

This finally simplifies to:

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Therefore the required product is

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3 years ago

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Answer:

m=d*v

Step-by-step explanation:

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2 years ago

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Answer:

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General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Algebra I</u>

Reading a Cartesian plane
Coordinates (x, y)
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Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (-5, 0)

Point (-9, -8)

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Simply plug in the 2 coordinates into the slope formula to find slope<em> m</em>

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[Fraction] Subtract/Add: $\displaystyle m=\frac{-8}{-4}$
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sveticcg [70]

Answer:

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