Rectangle definitely not a parallelogram
Answer:
because x is the middle integer of three consecutive integers
=> The remaining 2 numbers respectively are x - 1 and x + 1
=> the sum of these three integers is
x - 1 + x + x + 1 = 3x
Answer:
The second step because she distributed within the parentheses without adding the negative sign to 13
Answer:
C. You have to multiply both powers to simplify.
