1. - 4 =
=> x = - 36
___________
2. -18 = 6t
=> t =
=> t = -3
3. x - 18 = -72
=> x = - 72 + 18
=> x = - 54
4. -18 = x - 15
=> x = -18 + 15
=> x - 3
Answer:25/4
Step-by-step explanation:
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
Answer:
$27.83
Step-by step explanation: