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4 years ago

What is the product of (–0.9)(–2.4)? –3.3 –2.16 2.16 3.3

Mathematics

1 answer:

lbvjy [14]4 years ago

7 0

2.16

Two negatives multiplied together make a positive, so it’s simply .9 x 2.4 which is 2.16

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Mars2501 [29]

Answer:

*40

+840

840

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$8\sqrt{840}$

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-40

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<u></u>

Step-by-step explanation:

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3 years ago

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Agata [3.3K]

Answer:

The graph of the equation is also attached.

From the graph, it is clear that at x = 0, the value of y = 0

Hence, the line passes through the origin with the y-intercept 0.

Step-by-step explanation:

The slope-intercept form of the line equation

$y = mx+b$

where

m is the slope

b is the y-intercept

Given that the profit y (in dollars) for a business from selling x coats is represented by the equation

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comparing with the slope-intercept form of the line equation

m = 56

<u>Determining the y-intercept</u>

We know that the value of the y-intercept can be determined by setting x = 0 and determining the corresponding value of y.

substitute x = 0 in the equation

y = 56(0)

y = 0

Thus, the y-intercept b = 1

Thus,

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The slope m = 56

The y-intercept b = 1

The graph of the equation is also attached.

From the graph, it is clear that at x = 0, the value of y = 0

Hence, the line passes through the origin with the y-intercept 0.

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Answer:

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