Answer:
There are 12 sections, out of the 12 sections the third section is marked. So that would be, 3/12 which simplifies to 1/4
Since Ellen drove a total of 80 miles, and for 2 hours.
Her speed is = 80/2 = 40 miles/hour
So Ellen drove for 40 miles/hour.
Since Carin drove 5 miles per hour faster than Ellen, the he drove = (40 + 5) = 45 miles/hour.
So Ellen drove 40 miles/hour and Carin drove 45 miles/hour
Answer:
1 ) 10
2 ) 12
3 ) 12
4 ) 3
5 ) 10.19
6 ) 12.39
Step-by-step explanation:
by pythagorus theorm
Answer:
QRS = 66° and Q = 95°
Step-by-step explanation: