Answer:
ccccc
Step-by-step explanation:
Answer:
y to the sky and x to the left
Step-by-step explanation:
y axis and x axis
Answer: 
Step-by-step explanation:
The formula that is used to calculate the area of a square is this one:
Where "s" is the side lenght of the square
You know that Julia used 1 foot square stone tiles, then each side lenght of the this tiles is:
Since Julia laid 7 tiles wide by 7 tiles long, the side lenght of the new patio is:
Therefore its area is:
Answer:
y = -3
Step-by-step explanation:
2 - 4(y + 1) = 2y + 16
2 - 4y - 4 = 2y + 16
2 - 4 = 6y + 16
- 2 = 6y + 16
- 18 = 6y
-3 = y
Answer:
Their expenses and sales will both equal at 200 ounces.
Step-by-step explanation:
This can be determined using the break-even point in ounce formula as follows:
Break even point in ounce = Fixed cost / Contribution per ounce
Where;
Fixed cost = Advertising = $600
Contribution per ounce = Selling price per ounce - Cost per ounce = $4 - $1 = $3
Substituting the values into equation (1), we have:
Break even point in ounce = $600 / $3 = 200 ounces
Therefore, their expenses and sales will both equal at 200 ounces.
