to grandma's house

-scott and his family live 15 km south of grandma.

-steffi lives 20 km north of byron

-robin lives 5 km south of scott

-byron lives 10 km north of robin

-caitlin lives 15 km south of byron

Question: how far does each liv from grandma?

10

To find out how far each person lives from grandma, we need to follow the given information step by step and calculate the distances.

1) Scott and his family live 15 km south of grandma.
This means that Scott is 15 km away from grandma.

2) Steffi lives 20 km north of Byron.
We are not given any direct information about Steffi's location in relation to grandma. To determine Steffi's distance from grandma, we need to find out where Byron is first.

3) Robin lives 5 km south of Scott.
Since Scott is 15 km south of grandma, we can infer that Grandma is 15 km + 5 km = 20 km away from Robin.

4) Byron lives 10 km north of Robin.
Since Robin is 20 km away from grandma, we know that Robin is 20 km + 10 km = 30 km away from Byron. Therefore, Byron is also 30 km away from grandma.

5) Caitlin lives 15 km south of Byron.
Since Byron is 30 km away from grandma, Caitlin is 30 km + 15 km = 45 km away from grandma.

Here is the summary of how far each person lives from grandma:
- Scott: 15 km
- Steffi: Unknown, as her position in relation to grandma is not directly provided.
- Robin: 20 km
- Byron: 30 km
- Caitlin: 45 km