Answer:
1/256
Step-by-step explanation:
=> 1/256
hello :
-4+5|4x-4|=21
add 4 : 5|4x-4| = 25
divid by 5 : |4x-4| = 5 means : 4x-4 = 5 or 4x-4 = - 5
4x=9 or 4x =-1
x= 9/4 or x = - 1/4
a,e,f
a. 6p+6
b.12p
c.6p
d.5p+6
e.6p+6
f.6p+6