Answer:
i think it is the multiplicative identiy property
Step-by-step explanation:
18 x
--- = ----
5 100
18×100 = 5×x
1800 = 5x
------- ----
5 5
360 = x
Hope this helps!!!
(5x+2)(8x^2+1) is the answer when factored.
16
.......................
I also need this too pleaseee huryy