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Ipatiy [6.2K]
3 years ago
10

There are 1,845 seats in auditorium. The auditorium has 15 sections with the same number of seats in each section. How many seat

s are in each section? Explain how you could estimate the answer before solving.
Mathematics
1 answer:
Arlecino [84]3 years ago
4 0
1,845 seats in the auditorium divided by the 15 sections will give you 123

There are 123 seats in each section
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Step-by-step explanation:

Hey there!

The given points are; (2,2) and (5,y).

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<u>Usi</u><u>ng</u><u> formula</u><u> for</u><u> </u><u>slope</u><u>,</u><u> </u><u>we</u><u> </u><u>get</u><u>;</u>

<u>m =  \frac{y2 - y1}{x2 - x1}</u>

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<u>Simpl</u><u>ify</u><u> </u><u>it</u><u> </u><u>to</u><u> </u><u>get</u><u> </u><u>valu</u><u>e</u><u> of</u><u>"</u><u>y</u><u>"</u><u>.</u>

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<u>y = 6 + 2</u>

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5 0
3 years ago
What’s the lcd for 1/10&amp; 7/45
NeTakaya
The lowest common denominator is 9/90 and 14/90, multiplying 1/10 by 9/9 and 7/45 by 2/2. I am assuming you know how to solve for LCD? If you don't I can explain in comments.
8 0
3 years ago
circle a has a radius of 7 and arcs rc cs and sm are congruent to the nearest hundereth what is the length of arc rc
oksian1 [2.3K]
The complete question in the attached figure

we know that
[arcs rc +arc cs arc sm]---------------> they take up half a circle-------->180°
<span> they are all congruent
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if 360</span>°----------------> (2*pi*7) length of circumference 
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the answer is
</span>the length of arc rc= <span>7.33 units

</span>

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3 years ago
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Step-by-step explanation:

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5 0
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