Beverly is 10 years old and he has collected 15 sea shells. Sharon is 8 years old and has collected 18 sea shells. Brad is Beverly's twin brother. Brad collected 32 sea shells. How many total sea shells did Beverly and Brad collect? What is the answer

Which ahows the graph of the solution set of 6x+4y< 12

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

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