Angelo drew the two rectangles shown. The second is a scale drawing of the first. First
4.5 in.
Rectangle
6.5 in.
Second
Rectangle
11.25 in.
Answer Here
16.25 in.
What scale factor did Angelo use to draw the second rectangle?

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

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If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?