The length of the radius of this circle is 14 in.
Hello there!
First you had to solving by the fractions parts.

Then you reducing by the fraction parts of 12/9.

And finally, you simplify by the fraction parts of 4/3.

Solution by Formulas
Applying the fractions formula for addiction.



Simplifying 108/81 and the answer is

Hope this helps!
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-Charlie
Your equation would be x+6x=532. You would add the "x's" together to get 7x=532. You would then divide each side by 7 resulting in x=76. This means Sal's book has 76 pages. To get Lori's book, you just times Sam's by 6 (76×6) which is 456. Lori's book has 456 pages.
The angles should add up to 180. 48 + 81 = 129
180 - 129 = 51
2 sides need to be equal. 25 + 25 = 50
Now solve for b.
<span>85×3×4÷1+45-3×4= </span>1053