How much

How much will we pay for 20 planks, each 4 m long, 15 cm wide, and 26 mm thick, if 1 m³ of wood costs 4,500 CZK?

Final Answer:

x =  1404 Kc

Step-by-step explanation:

a=4 m b=15/100=203=0.15 m c=26/1000=50013=0.026 m  V1=a b c=4 0.15 0.026=250039=0.0156 m3 V=20 V1=20 0.0156=12539=0.312 m3  x=4500 V=4500 0.312=1404 Kc



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