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Andrej [43]
3 years ago
6

The area of a circle is 100π cm². What is the circumference, in centimeters? Express your answer in terms of \piπ.

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
5 0

Answer:

20π

Step-by-step explanation:

it was correct on delta math

Montano1993 [528]3 years ago
3 0
35.45 cm squared. Hope this helps
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At CD Shack, all used CDs are the same price. Jesse spent $54 and Mimi spent $66 on used CDs. What is the most each used CD coul
Alinara [238K]
Hey there
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The correct answer is
Whatever each CD costs, what each person paid is that cost times the number of CDs purchased (no sales tax for this problem).
So, the price of one CD is a factor of $66 (a number of $ that divides $66 evenly).
In theory, it could be $1, $2, $3, $6, $11, $22, $66.
It could even be $0.50, $0.25, $0.20, $0.10, $0.05,...
Also, the price of one CD must be a factor of $54. such as $54,$27,$18,$9,$6,$3,$2,$1,... .
You are looking for the most that price could be.


The grew greatest price that is in both lists is $6.

How can you make those lists?
You can start with the total price, then the price divided by 2, by 3, by whatever whole number you can divide it.

Otherwise, you could find the greatest common factor of 66 and 54
from the prime factorization of both numbers.
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Hope this helps you
5 0
3 years ago
Can an acute and obtuse angle be supplementary? Draw a figure showing supplementary angles? ​
uysha [10]
Yes, I will list acute first (<90) and obtuse second (>90) and they need to add to 180

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30 and 150
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3 years ago
Victoria earns $255 by working 20 hours each week
Alborosie
She would make $98.50 in 10 hours.

Explanation :
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The answer is:
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