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mars1129 [50]
3 years ago
7

You can afford to rent 5 tables round or rectangular. Each round table can seat 8 people and each rectangular table can seat 12

people. How many round and rectangular tables should you rent so that all 56 guests have a place to seat?
Mathematics
2 answers:
Evgen [1.6K]3 years ago
4 0
You should get 4 rectangle tables which is 48people if u multiply 12time 4give u 48 one circle table will give you 56 becus u got to add the 8 to the 48and u get 56
Leya [2.2K]3 years ago
3 0
4.
hope this helps!!!

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zheka24 [161]

I'll do the first three questions to get you started.

==========================================================

Question 1

x = horizontal component of the triangle

cos(angle) = adjacent/hypotenuse

cos(theta) = horizontal/hypotenuse

cos(40) = x/30

x = 30*cos(40)

x = 22.98133329 approximately

This is the horizontal force applies to the suitcase.

Work = force*displacement

Work =  22.98133329*120

Work = 2,757.7599948

Work = 2,758

<h3>Answer:   2,758 Nm (choice B)</h3>

==========================================================

Question 2

Add the drone's relative air velocity and the wind velocity vectors.

v+w = (13i + 3j) + (-7i - 2j)

v+w = (13i-7i) + (3j-2j)

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<h3>Answer:  6i + j  (choice B)</h3>

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Question 3

Check out the diagram below. Focus on the smaller triangle. Notice the placement of angle theta.

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x = 200*sin(40)

x = 128.557521937308

x = 128.558

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Lelu [443]
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3 years ago
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Answer:

Yes

Step-by-step explanation:

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Yes :D

7 0
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