How do you evaluate #9^2+5times4#?

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Answer 1 · 2016-11-14T06:18:00

#9^2+5xx4=color(blue)(101)#

The order in which to evaluate a math problem can be remembered using the acronym PEMDAS.

#9^2+5xx4#

First apply the exponent.

#81+5xx4#

Now multiply #5# times #4#.

#81+20#

Add #81 and 20#

#101#