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nikitadnepr [17]
3 years ago
15

I need help with all of it ...

Mathematics
1 answer:
erastovalidia [21]3 years ago
6 0
1)
36/3 x 42/3 = 12yd x 14yd

12×14=168

you will need 168 square yards to recarpet the kindergarten.


2)
168×24.99=4198.32

it will cost $4198.32 to recarpet the kindergarten.


3)
3.5 is 35% of 10

4198.32÷3.5=1198.52

they will need to sell 1199 coupon books to completely pay for the the recarpeting.
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Use the Distributive Property to simplify the expression.<br><br> 12(6−k) = ???
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Answer:

12(6)-12(k)

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What is the greatest common factor for 18 &amp; 130
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Which value for s will make this equation true? s(11-s)=24
irinina [24]
8 cause 88-64=24(you have to distribute)
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2 years ago
World war 1 lasted from August 4th 1914 until November 11th, 1918. During this time an estimated 10 million lives were lost. Abo
Kryger [21]
The question is so dry, mechanical, and devoid of emotion
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There is no way to assign a number to "How many people were
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-- The period of time from August 4, 1914 until November 11, 1918 is 1,560 days.

-- The "average", or better, the "unit rate" of 10 million events in 1,560 days
is the quotient

                   (10,000,000 events) / (1,560 days) 

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               =     267.1 events per hour

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Reciprocally, this is a unit rate of 

                  13.48 seconds per event,
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When will we ever learn ! ?
6 0
2 years ago
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