Join the IDNLearn.com community and get your questions answered by experts. Find reliable solutions to your questions quickly and easily with help from our experienced experts.

Irene multiplies two different numbers. Complete the grid, then give the answer below.

[tex]\[
\begin{tabular}{c|c|c|c}
\hline
$x$ & & 20 & 3 \\
\hline
& 2000 & & 60 \\
\hline
6 & & 120 & 18 \\
\hline
\end{tabular}
\][/tex]

Answer:


Sagot :

Let’s complete the grid step-by-step:

First, consider the initial grid:
[tex]\[ \begin{array}{c|c|c|c} \hline x & & 20 & 3 \\ \hline & 2000 & & 60 \\ \hline 6 & & 120 & 18 \\ \hline \end{array} \][/tex]

1. Find the missing value in the first row, second column:
- We know that:
[tex]\[ \text{Value at [0][1]} \times 6 = 2000 \][/tex]
- Solving for the missing value:
[tex]\[ \text{Value at [0][1]} = \frac{2000}{6} = 333 \][/tex]
- The updated grid looks like:
[tex]\[ \begin{array}{c|c|c|c} \hline x & 333 & 20 & 3 \\ \hline & 2000 & & 60 \\ \hline 6 & & 120 & 18 \\ \hline \end{array} \][/tex]

2. Find the missing value in the second row, third column:
- We know that value:
[tex]\[ \text{Value at [1][2]} \times 20 = 2000 \][/tex]
- Solving for the missing value:
[tex]\[ \text{Value at [1][2]} = \frac{2000}{20} = 100 \][/tex]
- The updated grid looks like:
[tex]\[ \begin{array}{c|c|c|c} \hline x & 333 & 20 & 3 \\ \hline & 2000 & 100 & 60 \\ \hline 6 & & 120 & 18 \\ \hline \end{array} \][/tex]

3. Find the missing value in the third row, second column:
- We know that value:
[tex]\[ 6 \times \text{Value at [2][1]} = 18 \][/tex]
- Solving for the missing value:
[tex]\[ \text{Value at [2][1]} = \frac{18}{6} = 3 \][/tex]
- The updated grid looks like:
[tex]\[ \begin{array}{c|c|c|c} \hline x & 333 & 20 & 3 \\ \hline & 2000 & 100 & 60 \\ \hline 6 & 3 & 120 & 18 \\ \hline \end{array} \][/tex]


Finally, as stated, the completed grid is:
[tex]\[ \begin{array}{c|c|c|c} \hline x & 333 & 20 & 3 \\ \hline & 2000 & 100 & 60 \\ \hline 6 & 3 & 120 & 18 \\ \hline \end{array} \][/tex]
The answer is the resulting complete grid:
[tex]\[ \begin{array}{c|c|c|c} \hline \text{None} & 333 & 20 & 3 \\ \hline \text{None} & 2000 & 100 & 60 \\ \hline 6 & 3 & 120 & 18 \\ \hline \end{array} \][/tex]