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julie and holly both make bead bracelets. each bracelet has 12 large beads and 20 small beads on it. julie has already made 12 bracelets. holly has already made 14 bracelets. julie can make 2.25 bracelets per hour and holly can make 1.25 bracelets per hour. after how many additional hours, h, will julie and holly have made the same total number of bracelets?

which equation below correctly represents the situation above?
a. 12 + 2.25h = 14 + 1.25h
b. 12 + 14 + 32 = 2.25h + 1.25h
c. 2.25h = 1.25h
d. 12 + 14 + 2.25 + 1.25 + 32 = h