7, 14, 21, 28, 35, 42, 49, 56, 63
Answer:
B - Top Right
Step-by-step explanation:
3x + 6y = -57
-3x - 6y = 57
I hope this helps
Answer:
19.5 miles per hour
Step-by-step explanation:
We need to change 20 minutes to hours
1 hours = 60 minutes
20 minutes * 1 hour/60 minutes = 1/3 hour
To find miles per hour we take the miles and divide by hours
6.5 miles
---------------- = 19.5 miles per hour
1/3 hours
