14 points to help me out with Geometry
2 answers:
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Right your ratio of 
Simplify fraction to 3/4
Now set it up with c/100 to find the percent (c equaling the percentage of caremel brownies)
Cross multiplty:
Crossmultiply:
3c = 200
Divide (solve equation)
c = <span>66.6666666667</span>
Simplify fraction to 3/4
Now set it up with c/100 to find the percent (c equaling the percentage of caremel brownies)
Cross multiplty:
Crossmultiply:
3c = 200
Divide (solve equation)
c = <span>66.6666666667</span>
The equation x² + 81 = (x + 10)² is equivalent to
The equation is given as:
Square both sides
x² + 81 = (x + 10)²
Although it can be further simplified, the above equation is equivalent to
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