Answer:
Katie needs to pay $27.9.
Step-by-step explanation:
Given;
Cost of per foot = $2.25
Number of flowers in her yard = 12.4 square foot
We need to find how much she needs to pay.
Solution:
Now we know that;

So for
= Cost for
.
By using Unitary method we get;
Cost for
= 
Hence Katie needs to pay $27.9.
3/2 since perpendicular lines have opposite reciprocal slopes
Answer:
452.38934 yd^3
Step-by-step explanation:
A and d I believe..............
Answer:
Step-by-step explanation:
yes