The answer to this question is 2.048
Answer:
4
45×4=180
this needs to be 20 characters long
Answer:
6
Step-by-step explanation:
Answer:
It took Jen 4 hours to catch up with Laura
Step-by-step explanation:
Gaining speed 45-30= 15 mph
Laura's head start 30×2=60 miles
Time for Jen to catch up 60÷15= 4 hours
In other words
30(t+2)= 45t
30t+60= 45t
60=45t-30t
60= 15t
t=4 hours
You gotta use trig take the incomplete data and extrapolate from it
