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Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section