Can you help me with this problem ? Please
2 answers:
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Answer:
radius of the sphere (r) = 21 units
Step-by-step explanation:
here's the solution : -
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( pi cancel out )
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<h2>Answer</h2>
210 pounds
<h2>Explanation </h2>First, we are going to find the exchange rate from dollars to pounds.
We know form our problem that 800 dollars are 560 pounds. so:
pounds per dollar.
Next, we are going to multiply our exchange rate by the number of dollars we want to change, 300:
We will get 210 pounds for 300 dollars