Answer:
C - 810,000
Step-by-step explanation:
The ten-thousandths place in 813,764 is the 1
Since the 3 (after the 1) is less than 5, round down
Rounding gives you 810,000
So if Katrina did 80mph and
Mia did 60mph
Lets say the destination is 90 miles away that would take 1hr 30minsfor Mia and
1hr 10mins for Katrina. so that's only a gap of 20minutes not half an hour.
So if the destination was 120miles away it would take Mia 2 hours and Katrina 1hour 30mins that is a gap of 30mins.
ANSWER: 120miles
Answer:
X<-19
Step-by-step explanation:
![5x + 23 < 4 + 4x \\ 5x - 4x < 4 - 23 \\ x < - 19](https://tex.z-dn.net/?f=5x%20%2B%2023%20%3C%204%20%2B%204x%20%5C%5C%205x%20-%204x%20%20%3C%204%20-%2023%20%5C%5C%20x%20%3C%20%20-%2019)
Itd be $4.78
1200/251.2=4.77707006, rounded to the nearest cent would be $4.78 :)
If she goes 75 mph for 2 hours, that's 150 miles altogether. 45 mph for 1 hour is 45 miles, so 150 + 45 is 195 miles.