triangle DEF has vertices D(-2,-1), E(-1,1) F(1,-1). graph DEF and is image after a rotation of 115° clockwise about the point (-4,-2)

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

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9