Answer:
C
Step-by-step explanation:
Note that 1 = , hence
9 = 9 × = =
There are 45 's in 9
Answer:
6x9+6+9 = 69
Step-by-step explanation:
Answer:
Dimensions would guarantee that the garden has the greatest possible area = 220 feet x 110 feet
Step-by-step explanation:
Fencing available = 440 feet
Here 3 sided need to be considered
That is
Perimeter = 2x Length + width = 2l +w
440 = 2l +w
w = 440 - 2l
We have area = length x width
A = lw
A = l x (440 - 2l) = 440l - 2l²
For area to be maximum we have
Substituting in w = 440 - 2l
w = 440 - 2 x 110 = 220 feet
Dimensions would guarantee that the garden has the greatest possible area = 220 feet x 110 feet
Answer:
Hello There!!
Step-by-step explanation:
1.Find the common denominator and multiply everything by the common denominator.
2.Simplify.
hope this helps,have a great day!!
~Pinky~