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3 years ago

(a)(−(−b))(−c) HELP PLEASE

Mathematics

2 answers:

Aleks04 [339]3 years ago

4 0

Answer:

If you could put a picture that would really be Great!:)

Liono4ka [1.6K]3 years ago

3 0

Answer:

No photo?

Step-by-step explanation:

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A regular hexagon has sides of 3 feet. What is the area of the hexagon?

frosja888 [35]

Answer:

$13.5\sqrt{3}\:\text{ft}^{2}$

Step-by-step explanation:

Given: The side of a regular hexagon is 3 feet.

To find: Area of the hexagon

Solution:

It is given that the side of a regular hexagon is 3 feet.

We know that the area of a regular hexagon whose side is a units is $\frac{3\sqrt{3} }{2} a^{2}$

Here, the side is 3 feet

So, area of the regular hexagon

$=\frac{3\sqrt{3} }{2} \times3^{2}$

$=\frac{3\sqrt{3} }{2} \times9$

$=\frac{27\sqrt{3} }{2}$

$=13.5\sqrt{3}\:\text{ft}^{2}$

Hence, area of the regular hexagon is $13.5\sqrt{3}\:\text{ft}^{2}$

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3 years ago

A) Solve 3(x - 5) = 18

Anna [14]

3x_15=18

3x=18+15

3x=33

x=11

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2 years ago

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zysi [14]

Answer:

-4/7, -1/19, 7/4

Step-by-step explanation:

The fractions converted into decimals would be -0.05, 1.75, -0.57

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