A $3.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=2.0 \mathrm{~cm}$ and $\mathrm{y}=4.0 \mathrm{~cm}$. A $3.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=-5.0 \mathrm{~cm}$ and $\mathrm{y}=$ $2.0 \mathrm{~cm}$. A $4.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=3.0 \mathrm{~cm}$ and $\mathrm{y}=-3.0 \mathrm{~cm}$. Where is the center of mass $(\mathrm{x}, \mathrm{y})$ ?
A) $(3.9 \mathrm{~cm}, 3.0 \mathrm{~cm})$
B) $(0.60 \mathrm{~cm}, 0.30 \mathrm{~cm})$
C) $(3.0 \mathrm{~cm}, 1.0 \mathrm{~cm})$
D) $(0.30 \mathrm{~cm}, 0.60 \mathrm{~cm})$
E) $(0.90 \mathrm{~cm}, 2.0 \mathrm{~cm})$

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The Answer of A $3.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=2.0 \mathrm{~cm}$ and $\mathrm{y}=4.0 \mathrm{~cm}$. A $3.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=-5.0 \mathrm{~cm}$ and $\mathrm{y}=$ $2.0 \mathrm{~cm}$. A $4.00 \mathrm{~kg}$ mass is located at $\mathrm{x}=3.0 \mathrm{~cm}$ and $\mathrm{y}=-3.0 \mathrm{~cm}$. Where is the center of mass $(\mathrm{x}, \mathrm{y})$ ?
A) $(3.9 \mathrm{~cm}, 3.0 \mathrm{~cm})$
B) $(0.60 \mathrm{~cm}, 0.30 \mathrm{~cm})$
C) $(3.0 \mathrm{~cm}, 1.0 \mathrm{~cm})$
D) $(0.30 \mathrm{~cm}, 0.60 \mathrm{~cm})$
E) $(0.90 \mathrm{~cm}, 2.0 \mathrm{~cm})$

A 3.00 kg3.00 \mathrm{~kg}3.00 kg Mass Is Located At x=2.0 cm\mathrm{x}=2.0 \mathrm{~cm}x=2.0 cm And y=4.0 cm\mathrm{y}=4.0 \mathrm{~cm}y=4.0 cm A \mathrm{~kg}

A $3.00 \mathrm{~kg}$ Mass Is Located At $\mathrm{x}=2.0 \mathrm{~cm}$ And $\mathrm{y}=4.0 \mathrm{~cm}$ A \mathrm{~kg}