You met the Scoutmaster of your old Boy Scout Troop in the school campus when you dropped by recently to inquire about the camping activities of the scouts this school year. Your group of golfers in the golf club asked you to inquire about the latest news in scouting especially as regards environmental activities. The golf club members heard of the new involvement of the Boy Scouts in reforestation and other related environmental projects. The golfers want to get involved too and ask how they could participate in the projects.
The Scoutmaster told you that indeed the Boy Scouts would be in many campouts this school year and the equipment they need badly are light facilities at night. They are looking for donors of the Cheap LED flashlight that will fit the needs of the boys.
The Scoutmasters handling your former Boy Scout troop through the years have been keeping in touch with all the scouts who passed through them, keeping even a log of former members. Their purpose is also to ask for donations or contributions from the alumni every now and then, when they need something for the use of the troop. This year the boys need about fifty units of the coleman flashlights that they will be using in their series of camping, specifically related to the reforestation and other planting activities of the environmental groups.
When you reported to the golfers about the request of the Scoutmaster for the xenon flashlights, the group readily gives their approval to the request. One of the golfers happen to work with a company making the cheap LED flashlights now they are selling online, and he volunteered to arrange the procurement of the flashlights at even a cheaper price than what was advertised. He also said that he would take care of five units, while the other members of your group will pay for the other forty-five units.
One naughty member of the group even said he would buy another five units of the LED flashlights, which he said he would also donate to the beach girls who have become his regular beer-drinking partners every time he visits them at the beach. He said they had been asking him for flashlights that they can use in case power to the beach area is cut off, something which happens more often now with the series of strong winds visiting the area.
The boys at the golf club doubt however if that was the real reason for the need for the flashlight in the beach. They know the girls were fond of night swimming activities, especially if they had people from the golf club bringing them beer and some eats in the late afternoon.
The more serious of the golfers however said that they have to attend to the Boy Scouts first before the girls. The girls anyway will always be there at the beach. The request for 
