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16. Doug's family buys 7 postcards while on vacation. Each
postcard costs $0.25 including tax.
Part A
How can Doug use place-value blocks to
find the total cost of the postcards? What is
the total cost?


16 Dougs Family Buys 7 Postcards While On Vacation Each Postcard Costs 025 Including Tax Part A How Can Doug Use Placevalue Blocks To Find The Total Cost Of Th class=