The Citizen Band (CB) radio originated in 1940 when the Federal Communications Commission (FCC) began regulating it for local personal and business use. To listen or call for police help, one should switch to channel 9.
Answer: True
Explanation:
The context reveals that Esther and Holly are at odds regarding which company should receive their business pitch, but they opt to put aside their differing views on environmental matters to concentrate entirely on the company that offers the most immediate benefits.
This situation illustrates that their attention is on shared interests rather than individual positions, as evidenced by their choice to ignore their disparities and aim towards a mutual objective.
A. $1,737.82 Explanation: Profit is calculated as revenue minus cost. As this is a quadratic equation, the maximum profit is determined as the vertex of the function: -b/2a = -665.75/(2*(-11.3)) = -665.75/-22.6 = 29.46. At this value, the profit formula reaches its peak yielding approximately 1737.81992.
I believe the answer is C, though I'm unsure.
To work this out, we have to reverse the steps:
After the July discount of 50%, the price of the jeans is $25.50
Thus, the original price before this discount was 2 * $22.50 = $45
In June, the cost was decreased by 25%.
45 ------------------75%
x --------------------100 %
45: x = 75: 100
45 * 100 = 75 x
4,500 = 75 x
x = 4,500: 75
x = $60
Finally, in May the jeans were priced at 250% of their wholesale cost.
60 ----------------- 250%
x -------------------100 %
60: x = 250: 100
6,000 = 250x
x = 6,000: 250
x = $24
Conclusion: The wholesale cost of the jeans was $24.
