The answer to your question is: Yes, I think I could help".
Thank you for the points.
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(6^4 x 10^2) / (6^2 x 2^4)
Divide the numerator and denominator by 6^2 ,
(6^2 x 10^2) / (2^4)
6^2 = 36
10^2 = 100
2^4 = 16
Plug these equivalents into the fraction:
(36 x 100) / 16 = 3600 / 16 = <em>225 </em>.
We would multiply $30 by 5% to first find 5%
5% = 0.05
$30 x 0.05 = $1.50
Now we add that to 30
$30 + $1.50 = $31.50
Your answer is $31.50
Question- How do you recognize and complete a geometric sequence?
Answer- A geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio, r. Write the first five terms of a geometric sequence in which a1=2 and r=3.
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Irina:
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Irina takes 7 hours to paint the room.
In 1 hour, Irina can paint 1/7 of the room.
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Paulo:
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Paulo takes 6 hours to paint the room.
In 1 hour, Paulo can paint 1/6 of the room.
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Both paint together:
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In one hour they can paint (1/7 + 1/6) of the room.
1/7 + 1/6 = 13/42
So, it takes 13/42 of the room takes 1 hour.
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Find the number of hours
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13/42 of the room = 1 hour
Whole room = 1 ÷ 13/42
Whole room = 1 x 42/13
Whole room = 3.23 hours
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Answer: They need 3.23 hours to paint the room.
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Answer:
Proportion: 1/3=3/x
Step-by-step explanation:
The "1/3" proportion is telling us how the scale measurement relates to the real measurement.
The "3/x" describes the length of side B.
Now it is easy to figure out the answer! :D
Hope it helped!
