Answer:
1. 0 2. 130 3. -9.9
Step-by-step explanation:
Answer:
it is a cuboid my friend
Step-by-step explanation:
we can figure it out by looking it cus cube - all side equal
vice versa
Answer:
(x2 - 1) - 5x - 1
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
2 added by another 2, results in 4
Answer:
it is 20.9 C
Step-by-step explanation:
there