Answer:
9 dots
Step-by-step explanation:
each step adds 2 dots every time
Answer:
K(3,1),And K(1,-5),j(0,2) t
Step-by-step explanation:
Answer:
the world is made of elements like gas and solid and more stuff
For this case, the first thing we must do is define variables:
x: number of pillowcases
y: number of sheets
We now write the system of equations:
2x + 5y = 40
x = 2y
Solving the system we have:
x = 8.9
y = 4.4
Answer:
The maximum number of pillowcases she could have purchased is:
x = 8 (spent less than $ 40)
