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andreyandreev [35.5K]

2 years ago

11

the lighting for a billboard is provided by solar energy. if 4 energy panels generate 10 watts of power, how many panels are nee

ded to provide 550 watts of power?

1 answer:

viktelen [127]2 years ago

3 0

10/4
To get then watts per panel
550 / the Watts per panel to get the number of panels need

Always round this up if necessary

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