In 2013 approximately 1.6 million students took the critical reading portion of the sat exam the mean score modal score and the standard deviation were calculated to be 496 430 115 which interval reflects 95 percent of the critical reading scores

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =