Add the two expressions.
−6.5b+11 and 3.3b−2
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If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

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.

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect