3 years ago

Simplify the following expression: -2/10(1 - 2x + 2 )

Mathematics

2 answers:

const2013 [10]3 years ago

8 0

Answer:

2/10-4/10x

Step-by-step explanation:

Umnica [9.8K]3 years ago

3 0

Answer: =

2/5 x + -3/5

Step-by-step explanation:

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trapecia [35]

Answer:

<h3>The answer is option C.</h3>

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4 years ago

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What is the equation of the line in the following graph? 1)y=x+2

Levart [38]

The slope-intercept form:

$y=mx+b$

m - slope

b - y-intercept

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

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$m=\dfrac{-4-0}{-2-2}=\dfrac{-4}{-4}=1$

Therefore we have the equation of a line

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4 years ago

What is the exact volume of a cylinder that has a height of 1.8 ft and a radius of 6.1 ft?

lozanna [386]

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height =1.8
radius=6.1
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area of circle=pi times 6.1^2=37.21π
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4 years ago

A vitamin table contains 120 milligrams of Vitamin C how many grams of vitamin C is this

dalvyx [7]

0.12 grams of Vitamin C.

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4 years ago

56/15 as a decimal rounded to the nearest tenth

Debora [2.8K]

Answer:

3.7

Step-by-step explanation:

$\frac{56}{15}=3.733333333...$

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≈ $3.7$

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4 years ago