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3 years ago

6

there are 120 people attending a wedding reception. There are 16 tables. Some are round and some are square. the round table sea

ts 8 people and the square seat 6. how many of each type of table must there be

1 answer:

alexira [117]3 years ago

3 0

So I won't tell you the answer but I will give you a clue. do 120 times 16 - 8 + 6

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Find all three angles of the triangle x-5 x+10 x-35

Alexus [3.1K]

Answer:

See below ~

Step-by-step explanation:

<u>Given</u> : 3 angles of a Δ

(x + 5)°
(x + 10)°
(x + 15)°

<u>Solving</u> :

According to Angle Sum Property of a triangle, the angles of a triangle add up to 180°
x + 5 + x + 10 + x + 15 = 180
3x + 30 = 180
x + 10 = 60
x = 50

<u>Finding the angles</u>

x + 5 = 50 + 5 = 55°
x + 10 = 50 + 10 = 60°
x + 15 = 50 + 15 = 65°

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Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

I think that becuase it is equal.

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Answer:

<em><u>D</u></em><em><u>,</u></em><em><u> </u></em><em><u>122°F</u></em>

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Someone plz help me!!!! :(

dlinn [17]

Answer:

Check the explanation

Step-by-step explanation:

Part A: the sum of Side 1 and Side 2= 5x^2+7x-4

Part B all you have to do is the same thing, but subtract the sum of side 1 and 2 from the total. 5x^3-0x^3=? 4x^2-5x^2=? -x-7x=? -3-4=?

Part C:The closure property states that one polynomial plus another polynomial is also a polynomial. It is the same for addition, subtraction, multiplication, and division

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