Brooke’s empty tub fills in 20 mins with the drain plugged, and her full tub drains in 10 mins with the water off. How many minutes would it take the full tub to drain while the water is on?

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

The two expressions below have the same value when rounded to the nearest hundredth. log5 b log9 48 what is the approximate value of log b to the nearest hundredth? 0.93 1.23 9.16 65.53

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)