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amid [387]
3 years ago
15

Can i please get help with this question?

Mathematics
1 answer:
Darya [45]3 years ago
6 0

x + \frac{1}{3}=9


We know that:

\frac{a}{b}+\frac{c}{d}=\frac{a.d+b.c}{b.d}


So,


x + \frac{1}{3} = \frac{x.3+1.1}{1.3} = \frac{3x+1}{3}


\frac{3x+1}{3}=9


Pass the 3 as multiplication


3x + 1 = 3.9

3x + 1 = 27

3x = 27 - 1

3x = 26

x=\frac{26}{3}

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#1Without the roof panels, the surface area (except for the open panel) is 176.25 sq. ft.

With the roof panels, the surface area (except for the open panel) is 196.67 sq. ft. 

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