Answer:

Step-by-step explanation:

The diameter of the circle is 10.86
Answer:
there is no anwser
Step-by-step explanation:
im lazy
22%. Make it a percent and it'll be 22%.
Use the formula 42600 ÷ (6.9 ÷<span> 100) to calculate this !
</span>42,600 ÷ (6.9 ÷ 100) = <span>617391.304348. Round this to 617391 since you can't sell a percentage of a book.
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To check this, calculate 6.9 percent of 617391.304348. 0.069 · 617391.304348 = 42,600.