The mode because it is the number that occurs more often but in this situation it would be most requested song.
It will take 49 minutes for 9 people to paint 7 walls
The answer is 1/20 or 0.05
Answer:
3.9
Step-by-step explanation:
8 is rounded up because of 7
Call the length a, the width b
Perimeter = (a+b) x 2
And since we have (a+b) x 2 = 43.6, a + b = 43.6 : 2 = 21.8
a + b = 21.8
a - b = 7
-> a + b + (a - b) = 28.8
2a = 28.8
a = 14.4
b = 7.4
So, the area of the rectangle is 14.4 x 7.4 = 106.56
