John had a stock of 1200 books in his bookshop. he sold 75 on monday, 50 on tuesday,64 on wednesday 68 on thursday and 163 on friday. what percentege of the books were not sold? ?

If lmn=xyz, which congruences are true by cpctc? 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.

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2