Update README.md

Signed-off-by: Fabiana 🚀  Campanari <113218619+FabianaCampanari@users.noreply.github.com>

Author: FabianaCampanari

README.md

@@ -1010,19 +1010,13 @@ constraints.
 
 <br>
 
-$$
-\
-\begin{array}{c|ccc|c}
- & D1 & D2 & D3 & \text{Supply} \\
-\hline
-O1 & 10 & 12 & 9 & 20 \\
-O2 & 4  & 9  & 8 & 30 \\
-O3 & 6  & 12 & 10 & 10 \\
-\hline
-\text{Demand} & 25 & 36 & 5 & \text{Total: } 66 \\
-\end{array}
-\
-$$
+|      | D1 | D2 | D3 | Supply |
+|------|----|----|----|--------|
+| O1   | 10 | 12 | 9  | 20     |
+| O2   | 4  | 9  | 8  | 30     |
+| O3   | 6  | 12 | 10 | 10     |
+|      |    |    |    |        |
+| **Demand** | 25 | 36 | 5  | **Total: 66** |
 
 <br>
 
@@ -1051,20 +1045,14 @@ O3 & 6  & 12 & 10 & 10 \\
 
 <br>
 
-$$
-\
-\begin{array}{c|ccc|c}
- & D1 & D2 & D3 & \text{Supply} \\
-\hline
-O1 & 10 & 12 & 9 & 20 \\
-O2 & 4  & 9  & 8 & 30 \\
-O3 & 6  & 12 & 10 & 10 \\
-A  & 0  & 0  & 0 & 6 \\
-\hline
-\text{Demand} & 25 & 36 & 5 & 66 \\
-\end{array}
-\
-$$
+|      | D1 | D2 | D3 | Supply |
+|------|----|----|----|--------|
+| O1   | 10 | 12 | 9  | 20     |
+| O2   | 4  | 9  | 8  | 30     |
+| O3   | 6  | 12 | 10 | 10     |
+| A    | 0  | 0  | 0  | 6      |
+|      |    |    |    |        |
+| **Demand** | 25 | 36 | 5  | **66** |
 
 
 <br>