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4 years ago

Factor 8q^2 + 3m + 4qm + 6q=

Mathematics

1 answer:

SIZIF [17.4K]4 years ago

8 0

8q² + 4qm + 6q + 3m
4q(2q) + 4q(m) + 3(2q) + 3(m)
4q(2q + m) + 3(2q + m)
(4q + 3)(2q + m)

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The length of a rectangle is five more than the width the perimeter is 170 find the length and width

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4 years ago

What is an equation in point-slope form of the line that passes through (1, -6) and (4, 6)?

Nadya [2.5K]

Answer:

See below.

Step-by-step explanation:

The point=slope form is: $y-y_{1}=m(x-x_{1})$ , where $m$ is the slope.

First, find the slope using to two given points.

$m=\frac{\Delta y}{\Delta x} =\frac{6-(-6)}{4-1} =\frac{12}{3}=4$

We can now plug in the numbers. You can pick any of the two points to use.

Version 1:

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3 years ago

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3 years ago

Seth has a garden with dimensions 9 feet long times 8 feet wide he wants to enlarge the garden to an area of 120 ft.² how much f

ziro4ka [17]

Answer:

6 ft longer (total length of 15ft)

Step-by-step explanation:

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width: $w=8ft$

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so the original area is:

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We substitute the value of the new area and the width to the equation for the area:

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and we clear for the new length:

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The length of the garden for the area to be $120ft^2$ , must be 15ft.

This means that if originally the length was 9 ft, now it has to be 6 ft longer.

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3 years ago

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FinnZ [79.3K]

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4 years ago