John bought ten books all at the same price. the total cost of the books was $242. he gave two books to his friend. what was the value of the books that he gave to his friend?

Classify the following triangle check all that apply

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.

What is the value of x in the following equation. -x ^3/2 = -27