2 years ago

Reciprocal of -9 1/9

Mathematics

1 answer:

Vika [28.1K]2 years ago

7 0

Answer:

-9/91

Step-by-step explanation:

-9/91

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Step-by-step explanation:

A. $Area = \frac{1}{2}bh$

Where,

$b = 2x + 6$

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Plug in the values to get a polynomial that represents the area of the tool

$Area = \frac{1}{2}(2x + 6)(x - 4)$

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B. To find area, when x = 4.5 in, plug in the value of x into the equation for the area of the tool.

$Area = \frac{1}{2}(2(4.5)2 - 2(4.5) - 24)$

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