wheat = $0.96 lb rye = $1.89 lb
12w + 15r = 3987 15w + 10r = 3330 r = (3330 - 15w)/10 12w + 15r = 3987 12w + 15((3330 - 15w)/10) = 3987 12w + (15/10)(3330 - 15w) = 3987 12w + 4995 - 22.5w = 3987 10.5w = 1008 w = 96 cents r = 189 cents.
Hope this helps mate
Answer:
The Width of the Rectangle =

Step-by-step explanation:
The area of the rectangle 
We are told that the width of the rectangle is equal to the greatest common monomial factor of 
Let us determine the greatest common monomial factor of 
Express each term as a product to pick out the common factors:

In the two terms, the common terms are 10 and
. Therefore their greatest monomial factor =
The Width of the Rectangle =
Recall: Area of a Rectangle =Length X Width

Answer:
Ok
Step-by-step explanation:
Answer:
C) 60
Step-by-step explanation:
180 - 120
Answer:
Yes, the length of a side of a square and the perimeter of the square are related proportionally.
Step-by-step explanation: