Answer:
When the diameter is given you just take half of it so simply put what is half of 16pi and it will give your answer. :)
Step-by-step explanation:
Answer:
![x=9](https://tex.z-dn.net/?f=x%3D9)
Step-by-step explanation:
| Given
| Distribute the 2 inside the parentheses
| Add 10 to both sides
| Add. <em>Optional; not included in your question.</em>
<em />
<em> </em>| Divide by 2 on both sides.
<em />
Answer:
the answer is C or 18x + 18y
There is a 47% decrease in Jane's closet space.
Step-by-step explanation:
Old measurement of closet = 66 square feet
New measurement of closet = 34.98 square feet
Change = New value - Old value
Change = 34.98 - 66 = -31.02 square feet
The negative sign indicates the decrease.
Decrease percent = ![\frac{Change}{Old\ value}*100](https://tex.z-dn.net/?f=%5Cfrac%7BChange%7D%7BOld%5C%20value%7D%2A100)
![Decrease\ percent=\frac{31.02}{66}*100 = \frac{3102}{66}\\Decrease\ percent=47\%](https://tex.z-dn.net/?f=Decrease%5C%20percent%3D%5Cfrac%7B31.02%7D%7B66%7D%2A100%20%3D%20%5Cfrac%7B3102%7D%7B66%7D%5C%5CDecrease%5C%20percent%3D47%5C%25)
There is a 47% decrease in Jane's closet space.
Keywords: decrease, percentage
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