Students are playing a game. In the game, students collect and trade building materials.
Mater...
Mathematics, 22.04.2020 21:13 Robotpunmaster
Students are playing a game. In the game, students collect and trade building materials.
Materials of equal value used for trading are shown in the table:
1 stone = 4 logs
1 brick = 10 logs
2 logs = 150 nails
Part A
How many stones are needed to trade for 10 bricks?
Part B
How many nails are needed to trade for 1 brick?
Part
It takes 39 stones and 165 logs to build 3 sheds.
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