Answer:
12. Since the pool is square, all the sides are equal. The area is length times height, so that means it would be 12 times 12, which is 144. The answer is 12 feet.
Step-by-step explanation:
Answer:
15m
Step-by-step explanation:
did the math
Answer: $160
Step-by-step explanation:
80%is the same thing as 
Also , since we are using equivalent ratio , we will look for a way to write 200 in order to have equivalent of 100. That is 200 is the same as 100 x 2
Therefore : 80% of a 200 is the same
x 100 x 2
which is the same as 80 x 2
$160
-1 is the answer
If the variable is by itself or you don't see a coefficient, the coefficient is always 1
Answer:
It would have taken 12day for 6person to build 12 computers
Step-by-step explanation:
Since
4person = 18days
1person = 4 x 18 = 72days
Therefore if two more person helped
4person + 2 person = 6person
6person = 72/6 = 12days
It would have taken 12day for 6person to build 12 computers
