Answer:
5 blocks
Step-by-step explanation:
Firstly, as both sides of the see saw are equal, we can write an equation for it using k for the number of blocks and g for the number of bags:
6k + 3g = k + 4g
Now we can group both terms on their own to solve for the other using one:
6k - k + 3g - 3g= k-k +4g - 3g
5k = g
One bag = 5 blocks
There are 5 blocks in every bag.
Hope this helped!
