(Beakers cost $8.40 per dozen)
b.) Harry drops another 5 dozen beakers (clumsy!). If
c.) Harry does not learn very quickly, and breaks the third batch of beakers. If he has to pay $13.30, what is the number of beakers he breaks the third time? (Express your answer in actual numbers of beakers, rather than in "dozens of beakers".)
:)
;)
That was for you NASA.
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