252, because 2x2x3x3x7 = 252
Answer:
x=4
Step-by-step explanation:
If you write .6 and .7 as fractions you get 6/10 and 7/10. If you double those you get 12/20 and 14/20, so one potential fraction between the two could be 13/20.
Answer:
The steepness of the hill is a function of the speed of the sled.
<em>Hope this helps :)</em>