Kagwa and Manzi are traveling towards each other from Town A and Town B respectively. Town A and Town B are 520 km apart. Kagwa starts at 7:00 am, traveling at 80 km/hr. Manzi starts at 9:00 am, trave

Kagwa started at 7:00 am and Manzi started at 9:00 am.
Time difference = $9:00 \text{ am} - 7:00 \text{ am} = 2 \text{ hours}$.
Distance covered by Kagwa in 2 hours:

$$\text{Distance} = \text{Speed} \times \text{Time}$$ $$\text{Distance}_{\text{Kagwa initial}} = 80 \text{ km/hr} \times 2 \text{ hr} = 160 \text{ km}$$

Total distance between Town A and Town B is 520 km.
Remaining distance = Total distance - Distance Kagwa initial

$$\text{Remaining distance} = 520 \text{ km} - 160 \text{ km} = 360 \text{ km}$$

Since they are moving towards each other, their speeds add up.

$$\text{Relative speed} = \text{Speed}_{\text{Kagwa}} + \text{Speed}_{\text{Manzi}}$$ $$\text{Relative speed} = 80 \text{ km/hr} + 100 \text{ km/hr} = 180 \text{ km/hr}$$

$$\text{Time to meet} = \frac{\text{Remaining distance}}{\text{Relative speed}}$$ $$\text{Time to meet} = \frac{360 \text{ km}}{180 \text{ km/hr}} = 2 \text{ hours}$$

They met 2 hours after Manzi started (9:00 am).

$$\text{Meeting time} = 9:00 \text{ am} + 2 \text{ hours} = 11:00 \text{ am}$$

The time Kagwa and Manzi met is $\boxed{\text{11:00 am}}$.

Kagwa traveled for 2 hours before Manzi started, and then another 2 hours until they met.

$$\text{Total time Kagwa traveled} = 2 \text{ hours} + 2 \text{ hours} = 4 \text{ hours}$$

$$\text{Distance}_{\text{Kagwa}} = \text{Speed}_{\text{Kagwa}} \times \text{Total time Kagwa traveled}$$ $$\text{Distance}_{\text{Kagwa}} = 80 \text{ km/hr} \times 4 \text{ hours} = 320 \text{ km}$$

The distance covered by Kagwa is $\boxed{320 \text{ km}}$.

Manzi started at 9:00 am and they met at 11:00 am.

$$\text{Total time Manzi traveled} = 11:00 \text{ am} - 9:00 \text{ am} = 2 \text{ hours}$$

$$\text{Distance}_{\text{Manzi}} = \text{Speed}_{\text{Manzi}} \times \text{Total time Manzi traveled}$$ $$\text{Distance}_{\text{Manzi}} = 100 \text{ km/hr} \times 2 \text{ hours} = 200 \text{ km}$$

The distance covered by Manzi is $\boxed{200 \text{ km}}$.