Question

1 which block, a cube, a cylinder, or a sphere will balance scale c? 2 list or draw the steps you followed to identify the block

Explanation:

1.

Step1: Observe scale A

On scale A, 2 cylinders + 1 sphere = 2 cubes + 1 sphere. Canceling out 1 sphere on both sides, we get 2 cylinders = 2 cubes, so 1 cylinder = 1 cube.

Step2: Observe scale B

On scale B, 1 cylinder + 1 sphere = 2 cubes. Substituting 1 cylinder = 1 cube, we get 1 cube+ 1 sphere = 2 cubes. Canceling out 1 cube, we find 1 sphere = 1 cube.

Step3: Observe scale C

On scale C, 1 block = 6 spheres. Since 1 sphere = 1 cube and 1 cylinder = 1 cube, the block is a sphere.

Step1: Analyze scale A

Compare weights of shapes to find cylinder - cube equivalence.

Step2: Analyze scale B

Use previous result to find sphere - cube equivalence.

Step3: Analyze scale C

Determine block type from sphere - block weight relation.

Answer:

The block is a sphere.
2.