List from greatest to least
0.4
4.58
0.45
45.8
0.458

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Need showing work for this problem 56.25 ×25.80