Simply usw suitable property 2/5 +8/3 + _11/15 +4/5+_2/3​

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

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

The square root of 9x plus 7 plus the square rot of 2x equall to 7