(13×13)×6 . Area of one side × the number of faces
Answer:
Step-by-step explanation:
we have
we know that
substitute
Answer:
4 units to the left
Step-by-step explanation:
Set it equal to each other. 3x-38+7x-95=47. 10x-133=47. 10x=180. X=18
"Sarah and four friends", this means that we have a total of 5 persons.
They have four rolls of ribbon to share evenly.
1- This represents division as they have to equally divide four rolls among them.
2- The share of each can be calculated by dividing the four rolls they have by the five of them as follows:
share of each = 4/5 rolls = 0.8 rolls
