Answer:
pieces
Step-by-step explanation:
Suppose you have a 7 feet long wood.
You need to find how many
-foot pieces can be cut from this wood.
To find this number of pieces, you have to divide the whole length of the wood by the length of one piece:
![7:\dfrac{1}{3}=\dfrac{7}{1}\cdot \dfrac{3}{1}=21](https://tex.z-dn.net/?f=7%3A%5Cdfrac%7B1%7D%7B3%7D%3D%5Cdfrac%7B7%7D%7B1%7D%5Ccdot%20%5Cdfrac%7B3%7D%7B1%7D%3D21)
Answer:
180
Step-by-step explanation:
Let the quotient be X
X/6= 30
cross multiply;
X=30×6=180
I think it’s the third one but I’m not %100 sure
Answer: it’s 8y-20
Step-by-step explanation: