This isocles triangle has 2 sides of equal length, a that are longer than the length of the base, b, The perimeter of the triangle is 15.7 centimeters. The equation is 2a+b=15.7 models this information. If one of the longer sides is 6.3 centimeters which equation can be used to find the length of the base? A) 6.3+b=15.7 B) 12.6+b=15.7 C) 2a+6.3=15.7 D) 2a+12.6=15.7

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

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