How many moles of CO2 are produced from 15 moles of O2?

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25

the answer is a if my teacher taught me correct

the photograph is photographer and- in the process- ourselves.

step-by-step explanation:

you estimate that the angle of elevation to the top of the 86th floor (the observatory) is 82 .the total height of the building is another 123 meters above the 86th floor.

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