The domain is x<5 The range is all real numbers
Answer:
$22.50
Step-by-step explanation:
I think the unit of the sand sold is actually in cubic inches and not square inches.
V = L*B*H
V = 2.5 * 3 * 6
V = 45 in³
If 1 in³ = $0.50
45 = x
x = 45 * $0.50
x = $22.50
I hope this helps you
2x+4y=10
5x-4y=11
2x+4y+5x-4y=10+11
7x=21
x=3
y=1
Formula for Contribution Margin
1. Contribution Margin = Net Sales Revenue – Variable Costs. OR.
2. Contribution Margin = Fixed Costs + Net Income. To determine the ratio:
3. Contribution Margin Ratio = (Net Sales Revenue -Variable Costs ) / (Sales Revenue) Sample Calculation of Contribution Margin.
X^2 - 18x = -80 (add 2x to both sides)
