Ayouth group and their leaders visited mammoth cave. two adults and 5 students in one van paid $77 for the grand avenue tour of the cave. two adults and 7 students in a second van paid $95 for the same tour. find the adult price and the student price of the tour.

What is the rotational symmetry of a wheel

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x