Use the associative property to rewrite the expression: 3+ (- 6+ 7). O 3+ (7 + (- 6))
O (7 + (- 6)) + 3
O (3 + 7) + (-6)
O (3+ (- 6)) + 7

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.