Answer:
14 I think I'm. it completely sure
1 and 3 only answer is number 2
17×19.5=331.5 is the answer if I did it right
Answer:
x=1
Step-by-step explanation:
By factoring, you'll compress the equation to (x-1)^2=0
Next take out the square: x-1=0
Now subtract one to the other side to get x! x=1
Hope this helps! :)