120-36 = 84 <==== what he has left
84/120×100% = percentage of what he has left
70% = percentage aka answer.
The answer is 66% because you divide 5.28 divided by 8
A = b*h*0.5
24 = 4*0.5*h
24 = 2*h
h = 12
Height is 12 inches.
<span>speed = distance/time
total time is 8 hours
outgoing speed is 160 km per hour,
so time = d/160
</span><span>returning speed is 240 km per hour,
so time = d/240
d/160 + d/240 = 8
3d/480 + 2d/480 = 8
5d/480 = 8
5d =480 (8)
5d = 3840
d=3840/5
d=768
answer: so the distance is 768 km</span>
That will be 295.25 how ?? You multiply 8.75 by 40 then subtract 55.75 =295.25
