Answer:
A
Step-by-step explanation:
Hope this helps
Answer:
You can use Gaussian Elimination.
Double both sides of the first equation and add the second equation.
6x + 4y = 8
5x - 4y = 3
---------------
11x = 11
x = 1
5 - 4y = 3
-4y = -2
y = 1/2
Step-by-step explanation:
If the diameter of the cylinder's base is 10, then the radius is half that, or 5.
Answer:
A. The shopper receives a discount now and pays sales tax on the
discounted price of the item. I think, makes most sense