:
Deirdre is buying plastic mugs to send to her cousin. She made a table of the various heights of stacks of different numbers of mugs.

Which equation represents the height, h, of a stack of mugs in terms of the number of mugs, t, in the stack?

A
h = 6 + 0.75(t – 1)
B
h = 6 + 0.75t
C
h = 0.75 + t(t – 1)
D
h = 0.75t – 6

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