Mathematics, 15.07.2020 18:01 okstyles
A company wants to purchase two types of light bulbs, CFL and LED. The cost of each CFL bulb is $2, and the cost of each LED bulb is $20. The company must purchase a total of 800 lightbulbs, must spend $5000 on the lightbulbs, and wants to purchase as many LED bulbs as possible. Let L represent the number of LED lightbulbs pruchased , C represent the number of CED lightbulbs purchased.
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A company wants to purchase two types of light bulbs, CFL and LED. The cost of each CFL bulb is $2,...
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