Challenge Between 11 PM, and 8:36 AM., the water level in a swimming pool decreased by 35
in.
Assuming that the water level decreased at a constant rate, how much did the water level drop
each hour?
The water level decreased by in each hour.
(Simplify your answer. Type an integer, proper fraction, or 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

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x