A new car is purchased for $49,000 and overtime its value depreciates by one half every 3.5 years. How long, to the nearest tenth of a year, would it take for the value of the car to be $200?

1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Simplify the expression. -2/5(10+15m-20n)