Answer:
67.5924 km
Step-by-step explanation:
$7.22 would be the answer because 70% of 10.31 is what you are looking for which is 7.217 which is rounded to 7.22 I know this is right because I just learned this and I am in advanced math 6th grade.
Answer:
500 liters
Step-by-step explanation:
P=k/V
10=k/150
1500=k
k=1500
3=1500/V
3V=1500
V=500
54+9= 63 m = distance and time=35 sec hence, speed= 63/35=9/5=1.8 m/s
time taken to reach water surface= distance/speed=54/1.8=30 sec
