Answer:
8( 6m^5 + n^2)
Step-by-step explanation:
48m^5+8n^2
Factor out 8
8* 6m^5 + 8 * n^2
8 ( 6 m 5^ + n 2^ )
h = 23 hours
Take 143.75 and divide it by 6.25
143.75/6.25 = 23
23 is the answer
treat the tree trunk as a cylinder
v= pi x r^2 x h
using 3.14 for pi
3.14 x 3^2 x 10 = 282.6 cubic feet
282.6 * 45 = 12, 717 pounds