Answer:
4(3m^3-2m^2+4m+2)
Step-by-step explanation:
Answer:
it would take 10 hours
Step-by-step explanation:
15.5 I believe but don’t hold me to it!
Answer:
23m
Step-by-step explanation:
The product of a number m and the numeral 23 is 23m.
The percent change if a city that used to produce 2050 kilowatt hours has reduced their consumption to 1125 kilowatt hours is 45.122% decrease.
<h3>What is percentage change?</h3>
Percent increase and percent decrease are measures of percent change, which is the extent to which a variable gains or loses intensity, magnitude, extent, or value.
we know,
% change = (final- initial) / initial * 100
=(1125-2050)/1125 *100
=45.122%
Hence, percentage change be 45.122% decrease.
Learn more about percentage change here:
brainly.com/question/14656289
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