N= 8
b/c if u do it backwards 5*1.6=8- you get 8
and to check 8/1.6=5
so n= 5
hope this helps
The answer for:
20)
6x-7+6x³-4x-10x³-4-8x - 2x²= −43−22−6−11
19)
8u+6+7u+(-10) + (-5u) + 8= 10+4
-31 Because it is a negative number
Explaination I’m smart Thank me cause I’m right
If not the answer that I got is 26/57 = [849 x(x= 372.25)]/5
