3 years ago

Area of composite figure

Mathematics

1 answer:

AlexFokin [52]3 years ago

8 0

I don’t knowThis is pretty hard I think I have to do the same thing I got stuck on it oh Nana

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3 years ago

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Lerok [7]

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Step-by-step explanation:

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3 years ago

Solve the following inequality for y<br> y/3 - 7 ≥ 2/3

astra-53 [7]

Answer:

y≥ 23

Step-by-step explanation:

y/3 - 7 ≥ 2/3

Add 7 to each side

y/3 - 7+7 ≥ 2/3+7

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3 years ago

Multiply (7x – 6)(8x +3). A. 56x 2 – 27x – 18 B. 12x 2 – 50x + 8 C. 56x 2 – 18 D. 56x 2 – 69x + 18

mestny [16]

(7x-6)(8x+3)

Use the FOIL method

F: 7x • 8x = 56x^2
O: 7x • 3 = 21x
I: -6 • 8x = -48x
L: -6 • 3 = -18

$56x^{2}+21x-48x-18$

Simplify
$56x^{2}-27x-18$

Your answer is A.

7 0

3 years ago