Johan has an insurance plan with a $500 deductible, no copays, an 80/20% Colnsurance, and a $4500 out of pocket max. John gets into an accident and has
an $18,000 medical bill. How much total will John pay on his medical bill?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Abcd is a square. what is the measure of angle bac