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2 votes
Don’t need an explanation just the answer. Community takes too long lol

Don’t need an explanation just the answer. Community takes too long lol-example-1
User Greg Motyl
by
7.3k points

1 Answer

3 votes

SOLUTION

Step 1: Find the area of the wall.


\begin{gathered} A=l* b \\ A=42*25.5 \\ A=1071ft^2 \end{gathered}

Step 2: Find the cost of wallpaper per square foot


=\frac{total\text{ cost of wallpaper}}{Area\text{ of the wall}}
\begin{gathered} =(771.12)/(1071) \\ =0.72\text{ dollars} \end{gathered}

The correct answer is B: $0.72

User TedBurrows
by
7.1k points