On the day a certain celebrity proposes marriage, 8 people know about it. Each day afterward, the number of people who know grow
2 answers:
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The volume of a cylinder is the area of the circular face times the length of the cylinder.
the area of a circular face is
hence the volume is
the Length "L" is 36 in
the diameter "d" is 3 in
the area of a circular face is
hence the volume is
the Length "L" is 36 in
the diameter "d" is 3 in
Answer:
Jennifer's speed is 2.4 miles/hour
Kamlee's speed is 2 miles/hour
Step-by-step explanation:
To find their speed,
Speed can be determined from the formula below,
Also, to determine the speed in miles per hour (miles/hour), we will convert the time spent by each of them to hour (NOTE: 60 minutes = 1 hour)
For Jennifer,
Distance = 4/5 miles
Time = 20 mins (Convert to hour)
∴Time = (20/60) hour = 1/3 hour
Hence,
Hence, Jennifer's speed is 2.4 miles/hour
For Kamlee,
Distance = 5/6 miles
Time = 25 minutes (Convert to hour)
Time = (25/60) hour = 5/12 hour
Hence,
Hence, Kamlee's speed is 2 miles/hour