Answer:
D kinetic energy
Step-by-step explanation:
Let us represent the slots of sweaters with dashes:
_ , _ , _ , _ , _ , _
The first slot has 10 possibilities, the next has 9, the next has 8 and so on.
10 x 9 x 8 x 7 x 6 x 5
= 151200 arrangements
Answer:
second one
Step-by-step explanation:
y needed to be itself
it only takes 4 box's of nails to complete the 8 bird houses