Answer:
x=2; the extraneous root x=42.
All the details are in the attached picture, the answer is marked with red colour.
-9-6+12h+40=22
12h+25=22
12h=-23
h=-23/12
Answer:
y=x+5+x+5?
Step-by-step explanation:
I'm not sure and I did this not that long ago
Answer:
22% = 154
100%= ?
=100×154/22
= 700
Step-by-step explanation: