A hockey goalie loses 2 3 5 rating points each time his team loses. If his team loses 8 games in a row, what number represents the change in the goalie's rating points? Negative 20 and StartFraction 4 over 5 EndFraction Negative 4 and StartFraction 4 over 5 EndFraction 16 and three-fifths 20 and four-fifths

Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?

Sylvia rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did sylvia rent the boat

A43 degree angle can be classified as which angle type ?