Answer:
Step-by-step explanation:
The answer is a you welcome
Answer:
12 square feet
Step-by-step explanation:
You can find out how many square feet he bought by dividing 432 by 3.
432/3=144
Now, you need to find the square root of that to find the length of just one side of the room.

Answer:67.1875%
Step-by-step explanation:
Convert ratio into fraction 86 / 128
Answer:
x = 2/5
Step-by-step explanation: