Answer:
Step-by-step explanation:
it's d for this one, if you'd like to know how to get the answers I can show you but ask in the comments of this question. I'll see that comment later
Answer:
Haeather ran at a speed of 5 miles per hour.
Step-by-step explanation:
Given that last week at the park Haeather ran 4 miles in 48 minutes, to determine what was Haeather rate of speed in miles per hour the following mathematical calculation must be performed:
48/4 = 12
Thus, Haeather ran 1 mile every 12 minutes.
60/12 = 5
1 x 5 = 5
Therefore, Haeather ran at a speed of 5 miles per hour.
Answer:
I think 3.9 Square units?
40 times 4hours=160 km east for ship A Ship B goes 80 km north.
170-160=10 10^2=100 80^2=6400 6400+100=6500 square root 6500 and you get the distance they are away from each other at four o'clock which is about 80.622 km away.
