nevermind, is this right?
If an object is moving 18 feet in 2 seconds, then it is moving 64,800 (18 times 60 times 60) feet in one hour. That is 12.3 (64,800 divided by 5,280) miles per hour.
eLydi wrote 4 1/2 pages of her science report in one hour. What was her writing rate in pages per minute?
My answer: ( ihavetwo, tell me which is right, if any are?)
answer 1: 0.075
answer 2: 13.33
4 answers
The object is moving 9 feet in one second.
9 * 360 = 3,240 feet per hour
9 * 360 = 3,240 feet per hour
thank you!<3
Convert 1.60ml into microliters