conversions i need help solving this its asking me to convert 30 ft per second into
mph please help me
20.45 mph
solution: 30ft X 1 mi X 60 S X 60 min
= 108000
108000/ (1s X 5280 ft X 1 min X 1hr) = 20.45 mph
30 ft/sec (3600 sec/hr) (1mile/5280ft)
sec cancels
ft cancels
= 30 *3600/5280 in miles/ hours
See what I did Beth ? Easier
Sure, I can help you with that! To convert feet per second (ft/s) to miles per hour (mph), you can use the following conversion factors:
1 mile = 5280 feet
1 hour = 3600 seconds
To convert from ft/s to mph, follow these steps:
Step 1: Convert ft/s to miles per second
To do this, divide the value in ft/s by the number of feet in a mile (5280 feet).
30 ft/s ÷ 5280 = 0.00568181818 miles per second (approximately)
Step 2: Convert miles per second to miles per hour
To do this, multiply the value in miles per second by the number of seconds in an hour (3600 seconds).
0.00568181818 miles/second × 3600 = 20.4525455 miles per hour (approximately)
Therefore, 30 ft/s is approximately equal to 20.45 mph (rounded to two decimal places).
I hope this explanation helps!