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3 years ago

13

Six people are in attendance in a meeting and are communicating with one another. how many two-way channels of communication are

present?

1 answer:

madam [21]3 years ago

3 0

I think the correct answer is 3

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You are purchasing carpeting for an office building. The space to be carpeted is 30 feet by 50 feet. Company A charges $2.99 per

Umnica [9.8K]

Total area is 30 by 50 feet=1500 ft^2
So per square foot charges are 2.99$ and 200 additional
1500×2.99+200=4685$

And another charging 19.99$ per square yard
1 yard = 3feet
30 feet=10 yard
50 feet=50/3 yard
Area=50/3×10=500/3=166.66yards^2
So they will charge 166.66×19.99=3331.66+500= 3831.66$

So comapny B is cheaper and best deal

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4 years ago

Each face of a small cube has a surface area of 0.25 square meters. A larger cube has edges that are six times as long as the ed

natima [27]

Answer:

27 m^3

Step-by-step explanation:

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3 years ago

Read 2 more answers

Joey’s mom baked (30) cookies. That night, there were 21 cookies left. What percentage of the cookies were eaten?

katrin2010 [14]

Answer:

About 97%

Step-by-step explanation:

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3 years ago

2 trig ratios missing sides and angels

ivanzaharov [21]

Answer:

D

Step-by-step explanation:

Using the cosine ratio in the right triangle.

cos66° = $\frac{adjacent}{hypotenuse}$ = $\frac{13}{x}$ ( multiply both sides by x )

x × cos66° = 13 ( divide both sides by cos66° )

x = $\frac{13}{cos66}$ ≈ 32.0 ( to the nearest tenth )

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3 years ago

13. The initial value of a particular vehicle is $20,000. After one year, the vehicle is worth $17,000. If the

Dima020 [189]

I think it would be D that’s what I think

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3 years ago