What's the correct name for the polygon below?                 a.  octagon      b.  nonagon      c.  pentagon      d.  heptagon

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Which rational number could be graphed between -4 and -5