Which equation has the same solution as 7x−14=21?
2 answers:
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Check the picture below.
make sure your calcualtor is in Degree mode.
make sure your calcualtor is in Degree mode.
To solve this problem you must apply the proccedure shown below:
1. You must calculate the perimeter of the circle:
The radius of the circle in inches is:
2. Now, you must divide the perimeter by the space between each flower to find the number of flowers needed, which you can call :
The answer is: 126 flowers.