4 years ago

138(40)=2.15(40)^2/64.4f find f

Mathematics

1 answer:

tigry1 [53]4 years ago

8 0

Hope this helps.

Good luck mate :P

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4 years ago

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Since,

$\begin{gathered} 400\text{ sq f}eet=\text{ 1gallon} \\ 1\text{ sq f}eet=\frac{1}{400}gallon \\ 269\times4\text{ sq f}eet=\frac{1}{400}\times269\times4 \\ =\frac{269}{100} \\ =2.69\text{ gallon} \\ =3\text{ galllon} \end{gathered}$

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2 years ago