Tracy invested in a share of stocks with an annual interest rate of 3%. the following expression represents the value of the stock after n years.

find the approximate interest rate over 7 years.

a.
21%
b.
19%
c.
23%
d.
15%

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

can you make your screen more see able?

then i might be able to .

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step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!