$\frac{1}{3}x+\frac{1}{3}(2x-15)=3\frac{1}{2}\\\\
\frac{1}{3}x+\frac{1}{3}(2x-15)=\frac{7}{2}\ \ \ |Multiply\ by\ 6\\\\
2x+2(2x-15)=21\\\\
2x+4x-30=21\\\\
6x-30=21\ \ |Add\ 30\\\\
6x=51\ \ \ |Divide\ by\ 6\\\\
\boxed{x=\frac{51}{6}=8\frac{1}{2}}$

7 0

3 years ago

1. A box of fruit has 12 plums and 15 bananas. The

sukhopar [10]

Answer:

12p x (15 x 25) I might not be correct :')

3 0

3 years ago

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the coordinates of the vertices of a polygon are shown on the graph below what is the name of the polygon HELPPP ANSWER FAST​

the coordinates of the vertices of a polygon are shown on the graph below what is the name of the polygon HELPPP ANSWER FAST