Answer:
2 hours
Step-by-step explanation:
The question is asking us to get the meeting point of the two and at what time would they arrive here given their individual speeds. Now what needs to be done here is first add their average speeds.
The total average speed = 325 + 25 = 350km/h
Now the distance the helicopter would have traveled would be ; 325/350 * 700 = 650km
The remaining distance left for the boat would be 700 - 650 = 50km
Now the time taken for this would be 650/325 or 50/25 = 2hours
Average speed=total distance / total time....
s=25/1.5=50/3mph (16 2/3 mph)
So you traveled an average of 2/3 mph greater than your record pace...
8y = 8
y = 1
x = 8-2y
x = 8-2*1
x = 8-2
x = 6
<span>A.
The system has a single solution. The solution set is (6, 1)</span>
Answer:
0, 1, 1.5, 1.8, 1.3
Step-by-step explanation:
