Mathematics, 17.12.2020 22:20 dedrell16
Liam wants to plant a small orchard with apples and cherries in a 62-square-foot plot, and he has a budget of $345 for purchasing trees. The apple trees he wants cost $30 each and require 8 square feet each for maximum fruit production. The cherry trees he wants cost $45 each and require 6 square feet for maximum fruit production. If he sells all the fruit, he is able to earn $90 per apple tree and $120 per cherry tree.
The system of inequalities that represents this situation, (30x+45y≤345) (8x+6y≤62), is shown graphed in the first quadrant with the number of apple trees along the x-axis and the number of cherry trees along the y-axis.
Which points are the extreme points for the solution set for this situation?
Select all that apply.
(7.75,0)
(11.5,0)
(0,7.67)
(0,0)
(0,10.33)
(4,5)
Answers: 3
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225/100 of last years cost. write each fraction as a decimal and as a percent
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The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
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Liam wants to plant a small orchard with apples and cherries in a 62-square-foot plot, and he has a...
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