Respuesta :
Since class starts at 8:30, you would subtract 15 from 8:30 (Because he wants to be 15 minutes early)
It takes him 25 minutes to bike to school, and 8:15 -:25 is 7:50.
You can come to this conclusion by adding the two times, and subtracting them from 8:30 as well!
It takes him 25 minutes to bike to school, and 8:15 -:25 is 7:50.
You can come to this conclusion by adding the two times, and subtracting them from 8:30 as well!
Answer:
He'd have to leave his house at 7:50
Step-by-step explanation:
If class starts at 8:30 and it would take him 25 minutes to get there, you could start out by subtracting 25 from 30 which would mean that he would usually have to leave at 8:05, and then subtract 15 from that to get 7:50, or you could add 25 and 15 together and subtract that from 8:30 to get 7:50.
Plz give brainliest.