You'll need to convert both speeds into yards per minute.
12 mph = 12 mph 1760 yd 60 min
---------- * ------------ * ----------
1 mile 1 hr
Note that "miles" cancels. So does "hours." Finish this work.
Then convert 4.4 ft/sec into yards per minute.
Then, finally, compare your two rates via subtraction of the smaller from the larger.
Hi,
New temperature will be 31 F - 15 F = 16 F.
Green eyes.
1. t = 7
2. t = 0
i think? although I’m not 100% sure