Answer:
Step-by-step explanation:
= 
or 81.
The area of the ceiling:
A = 14² = 196 ft²
We need plaster to cover 196 ft².
196 : 90 = 2.17778
Answer: We have to buy 3 pails of plaster.
I only got 22-25 done cause its been a long time since ive done these so i don't remember how to do the first two ):
You start by cross multiplying.
4 x 12 = 48
Therefore, the value of 4/6 is equal to 48.
You do the same on the other side.
6 x 9 = 54
Therefore, the value of 9/12 is equal to 54.
No. 9/12 is greater than 4/6.
40+1
50-9
4(10)+1
410/10
There are a lot of answers
