eight small bricks have the same mass as three large bricks.The mass of one small brick is 1.5kg. What is the mass of one large brick.
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Answer:
let small bricks be X and large bricks be Y
Step-by-step explanation:
8x=3y
8×(1.5)=3y
12=3y
y=12÷3
y=4kg
mass on one large brick is 4kg
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