Answer:
s=5
Step-by-step explanation:
As you can see, you have a whole block that is 20. Then you have another block that is broken down to 4 squares.
So....
4s=20
divide 4 to 4s
divide 4 by 20
so s=5
Answer:
i think the answer is c
Step-by-step explanation:
1, 3, 3, 4, 5, 6, each x is one of each number below