**Try to answer the following five questions then click the button at the bottom of the page for answers to see how you did. What was your score out of 5.**

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**2) $500 is invested at 5% interest compounded quarterly. How long will it take to equal $800? Round to the nearest tenth of a year. [Use A = P(1 + r/n)^nt](nt is an exponent)**

**_______________**

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**3) How many ways can 7 books be arranged on a shelf 5 at a time? _____________**

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**4) Given the arithmetic series, ****where**** the nth (An) term is given by A**n** = A**0** + d(n – 1), with (the zeroth term) A**0** = 5 and d = 10, find the sum of the first 30 terms. _______________**

**5) Solve for x: log2(32) = x {Log to the base 2 of 32 = x} **

** x= __________**