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2 years ago

How much carbon dioxide is emitted from using a 1500 watt dryer for 8 hours every

Mathematics

2 answers:

nalin [4]2 years ago

6 0

9514 1404 393

Answer:

854.88 lb/yr

Step-by-step explanation:

It is effectively a units conversion problem. The conversion factors of interest are ...

1000 W × 1 h = 1 kWh

52 wk = 1 yr

(1500 W)×(8 h/wk) × (52wk/yr) ÷ ((1000 W)(1 h))/(1 kWh) × (1.37 lb/kWh)

= (1500×8×52×1.37)/(1000) lb/yr

= 854.88 lb/yr

slavikrds [6]2 years ago

5 0

ERROR!ERROR!ERROR!ERROR!

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$\rule{50}{1}\large\blue\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}$

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<em> </em> $\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}$

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