Answer:
h
Step-by-step explanation:
(x-1)^2=9 <=> x-1=3 <=> x=4
129 hundreths. Hope this helps.
First, fill in the variables with the numbers given so that
2b-3c
will then become
2(4)-3(2)
next, you refer to the order of operations to simplify the problem down, the multiplication being the first doable operations in this problem.
8-6
and next operation being subtraction.
2
is the final answer
