Your sister is 24. Your brother is 20. You are 15. Therefore, your sister will be 48 years old. I’m 87% sure I did this right. Lol, good luck.
Answer:
21 darted to the nearest 10
Step-by-step explanation:
idk lol, sorry please don't report have great night or day where ever you live :D
-10x+19 is the answer hope this helped you
