To find the factor pairs of 99, we first need to determine all the pairs of integers that multiply together to give 99.
The factor pairs of 99 are:
- \( 1 \times 99 = 99 \)
- \( 3 \times 33 = 99 \)
- \( 9 \times 11 = 99 \)
Now, we can complete the equations based on these factor pairs:
- \( 1 \times 99 = 99 \)
- \( 3 \times 33 = 99 \)
- \( 9 \times 11 = 99 \)
Thus, the complete equations are:
- \( 99 = 1 \times 99 \)
- \( 99 = 3 \times 33 \)
- \( 99 = 9 \times 11 \)