Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

Can someone please teach me step by step! Evaluate: 100(1.08)^20

OpenStudy (anonymous):

can i help

OpenStudy (anonymous):

@damirax

OpenStudy (anonymous):

are you there

OpenStudy (anonymous):

Yes :)

OpenStudy (anonymous):

?

OpenStudy (anonymous):

the answere is 466.095714385 but you want step by step right

OpenStudy (anonymous):

Yes please. I have more questions similar so I would like if you show me step by step.

OpenStudy (anonymous):

466 if rounded up

OpenStudy (kkutie7):

\[100(1.08)^{20}\] \[(1.08)^{20}\] then just multiply by 100

OpenStudy (anonymous):

dont forget the 20

OpenStudy (anonymous):

108*20 = 2160

OpenStudy (anonymous):

okay! & whats next?

OpenStudy (kkutie7):

that is incorrect... \[1.08^{20}=4.66095714\] this is the same thing and 1.08*1.08*1.08* (20 times)

OpenStudy (anonymous):

nothing

OpenStudy (kkutie7):

I wrote that wrong the multiplying by 100: 466.0957144 then you can round to 466

OpenStudy (anonymous):

ya

OpenStudy (kkutie7):

which is @damirax first answer

OpenStudy (anonymous):

Thank you!

OpenStudy (anonymous):

you are welcome

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!