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Mathematics 7 Online
OpenStudy (patrickweewoos):

Simplify the following expression. 5-^4 x 5^5

OpenStudy (patrickweewoos):

@iGreen

OpenStudy (patrickweewoos):

https://media.studyisland.com/cgi-bin/mimetex.cgi?5^ {-4}%20\%20\times%20\%205^{5}

OpenStudy (igreen):

Multiply the exponents, what's -4 * 5?

OpenStudy (patrickweewoos):

Thats the problem

OpenStudy (igreen):

Okay, just multiply the exponents and keep the 5. What's -4 * 5? @PatrickWeeWoos

OpenStudy (patrickweewoos):

20

OpenStudy (igreen):

It's -20. So that gives us \(5^{-20}\)

OpenStudy (anonymous):

its called mathway.com

OpenStudy (anonymous):

all you do is type the question and the answer pops up

OpenStudy (patrickweewoos):

A.)1/1,953,125 b.)1/5 c.)5 D1,953,125

OpenStudy (patrickweewoos):

ANSWER CHOICES

OpenStudy (igreen):

Oh my bad you add the exponents. What's -4 + 5?

OpenStudy (igreen):

@PatrickWeeWoos

OpenStudy (patrickweewoos):

9

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