Emily mixed together 9 gal. of Brand A fruit drink and 8 gal. of Brand B fruit drink
which contains 48% fruit juice. Find the
percent of fruit juice in Brand A if the
mixture contained 30% fruit juice.

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap