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tatiyna
3 years ago
12

ALGEBRA HELP!!!! photo attached!!! A rectangular plot of ground is 10 m longer than it is wide its area is 10,000 square meters.

which equation will help you find the dimensions? let w=width

Mathematics
2 answers:
faust18 [17]3 years ago
8 0

\bf \textit{area of a rectangle}\\\\ A=Lw~~ \begin{cases} L=length\\ w=width\\ ----------\\ L=\stackrel{\textit{longer by 10 than \underline{w}}}{w+10}\\ A=10,000 \end{cases}\implies 10,000=(w+10)w

EleoNora [17]3 years ago
8 0

w(w+10)+10,000

This is because the length is w+10, and length times width = area. So, your width (w) * your length (w+10), equals 10,000. this equation represents the situation

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