Ax -c=bx+d solve for x

Mathematics

1 answer:

Amiraneli [1.4K]2 years ago

3 0

Answer:

$x = \dfrac{c + d}{a - b}$

Step-by-step explanation:

ax - c = bx + d

ax - bx = c + d

x(a - b) = c + d

$x = \dfrac{c + d}{a - b}$

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DanielleElmas [232]

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3 years ago

Please help with number 10

Flura [38]

Answer:

see below for a drawing
the area of one of the trapezoids is 20 units²

Step-by-step explanation:

No direction or other information about the desired parallelogram is given here, so we drew one arbitrarily. Likewise for the segment cutting it in half. It is convenient to have the bases of the trapezoids be the sides of the parallelogram that are 5 units apart.

The area of one trapezoid is ...

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