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Find the sum or difference of the following fractional parts.​

Find The Sum Or Difference Of The Following Fractional Parts class=

Sagot :

Answer:

aja

Step-by-step explanation:

Power (J/s) Name Weight (N) Time taken to climb the stairs (s) Energy Expended (J) Is there a difference on the amount of work exerted by each member of your family? What do you think are the factors affecting the power output?