Answer: The area of yellow band is sq. inches.
Step-by-step explanation:
Let the side length of the red square be 'x' inches
Width of the yellow band surrounds the red square = 6 inches
So, Length of band would be
Width of band would be
So, Area of the yellow band would be
Hence, the area of yellow band is sq. inches.
Answer:
6 units is the answer im pretty sure
Idk
-2.43655
b) 3cd+3 1/3c-3d
It can work well to factor the variables out so you can see the coefficients more easily:
6cd+3c-7d-3cd+4d+1/3c
= (6 -3)cd +(3 +1/3)c +(-7 +4)d
= 3cd +(3 1/3)c -3d