Answer:
is there an equation for this or simple math?
5 Blocks=4 blocks (on sides) 10 Blocks=9 blocks (on sides)
Step-by-step explanation:
You subtract one set of blocks (on sides) each time. That's it! Hope this helps!
1) -22
2) -172.368
hope it helps
-4x
5x - 9x
Factor out x
x( 5-9)
x ( -4)
