The simple interest formula allows us to calculate I<span>, which is the interest earned or charged on a loan. According to this formula, the amount of interest is given by </span>I = Prt<span>, where </span>P<span> is the principal, </span>r<span> is the annual interest rate in decimal form, and </span>t is the loan period expressed in years. <span>The rate </span>r<span> must be converted from a percentage into decimal form.</span><span>
Then, 2,000 = 1,000 * r * 10 ;
Finally, r = 2 </span>÷ 10 = 20 ÷ 100 = 0.02<span>
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Answer:
the volume of a hemisphere with a radius of 5 feet is 261.67 cubic feet.
Step-by-step explanation:
Answer:
look below
Step-by-step explanation:
1. x=4(5)/10
2. 2x-5=-1
3. {x}^{2} - 4x + 4 = 0