A proposed change in income tax suggests charging 20% on a person's income up to $30,000 and then 40% on any income above that. If a person has an income of $47,000, what will be their income tax under the proposal? Give your answer in dollars to the nearest dollar. Do not include commas or the dollar symbol in your answer.

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

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

Will give a: 122 b: 90 c: 48 d: 180