duranmari1001
duranmari1001 duranmari1001
  • 15-03-2022
  • Mathematics
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420 ft2 painted in 36 min; f ft2 painted in 30 min
(Write the proportion phrase and solve)

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startmickl43
startmickl43 startmickl43
  • 16-03-2022

Answer:420/36 = f/30

f=(30)(420/36)

f=350 sq.ft

Step-by-step explanation: Hope this helps!

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