The two balance scales below each balance. On the first, 3 equal cubes weigh the same as a 12 g weight, so each cube is $x$ grams.
Use it to find the value of one cube $x$ (in grams).

Question

The two balance scales below each balance. On the first, 3 equal cubes weigh the same as a 12 g weight, so each cube is x grams. Use it to find the value of one cube x (in grams).

Accepted Answer

4. The scale balances with 3 cubes against 12 g, so 3x = 12. Divide by 3: x = 4 grams.

The two balance scales below each balance. On the first, 3 equal cubes weigh the same as a 12 g weight, so each cube is $x$ grams.
Use it to find the value of one cube $x$ (in grams).

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 6 Simple Equations practice

The two balance scales below each balance. On the first, 3 equal cubes weigh the same as a 12 g weight, so each cube is x grams.Use it to find the value of one cube x (in grams).

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 6 Simple Equations practice

The two balance scales below each balance. On the first, 3 equal cubes weigh the same as a 12 g weight, so each cube is $x$ grams.
Use it to find the value of one cube $x$ (in grams).