3 years ago

What is 3 1/8 x 2 3/5

Mathematics

1 answer:

Lisa [10]3 years ago

3 0

Answer:

$8\frac{1}{8}$

Step-by-step explanation:

$3\frac{1}{8} \times 2 \frac{3}{5}$

$=\frac{25}{8} \times \frac{13}{5}$

$=\frac{25\times13}{8\times5}$

$=\frac{325}{40}$

$=\frac{325/5}{40/5}$

$=\frac{65}{8}$

$=8\frac{1}{8}$

Hope this helps :)

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6.4x+2.8y=44.4, when x=3

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What is the midpoint of the vertical line segment graphed below? (2, 4), (2, -9) A. (4, -5). B. (2, -5/2). C. (2, -5). D. (4, 5/

omeli [17]

Answer:

B. $(2, -\frac{5}{2})$

Step-by-step explanation:

Given:

(2, 4) and (2, -9)

Required:

Midpoint of the vertical line with the above endpoints

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Apply the midpoint formula, which is:

$M(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2})$

Where,

(2, 4) = (x_1, y_1)

(2, -9) = (x_2, y_2)

Plug in the values into the equation:

$M(\frac{2 + 2}{2}, \frac{4 + (-9)}{2})$

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3 years ago

What is y = 6/3x - 2 in standard form?

umka2103 [35]

Y = 6/3x - 2
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Multiply by -1,
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In short, Your Answer would be 6/3x - y = 2 or 2x - y = 2

Hope this helps!

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