20,000 = P ( 1 + 0.1 )^4
20,000 = P * 1.1^4
20,000 = P * 1.461
P = 20,000 : 1.461 ≈ $13,689.25
Answer: Miranda needs to put now in the bank $13,689.25

above is the distance formula, plugging your numbers from P(x1,y1) and Q(x2,y2).

or
Random digit dialing<span> (RDD) is a method for selecting people for involvement in telephone statistical surveys by generating telephone numbers at </span>random<span>. </span>Random digit dialing<span> has the advantage that it includes unlisted numbers that would be missed if the numbers were selected from a phone book.</span>
The answer is 94.50 so C. I hope this helped. :)
Hello there.
<span>Is the number 15 prime or composite?
Answer: C</span>omposite