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- Lesson Coin problems - Algebra Homework Help
Coin problems This lesson and the lesson next to this, More Coin problems, show you some typical Coin problems and methods to solve them The givens in this type of problems usually are a) an amount of money composed by the coins collection, and b) some information about the coins collection, for example, the number of coins The collection of coins in these problems consists typically of two
- Lesson Word Problems Involving Perimeter - Algebra Homework Help
This Lesson (Word Problems Involving Perimeter) was created by by algebrahouse com (1659) : View Source, Show About algebrahouse com: Visit: algebrahouse com to ask questions and for notes, examples, and more
- SOLUTION: A car license plate contains six letters followed by three . . .
Question 1208692: A car license plate contains six letters followed by three digits How many different plates can be made if no two consecutive letters can be the same, if the letters I and O cannot be used, if the number 0 cannot be the first digit, and if the three digits must all be different? Answer by Edwin McCravy (20020) (Show Source):
- SOLUTION: A plane is flying within sight of the Gateway Arch in St . . .
Question 998768: A plane is flying within sight of the Gateway Arch in St Louis, Missouri, at an elevation of 40,000 ft The pilot would like to estimate her distance from the Gateway Arch She finds that the angle of depression to a point on the ground below the arch is 19 (Round your answers to the nearest foot ) (a) What is the distance between the plane and the base of the arch? (b
- Lesson Intricate age word problems - Algebra Homework Help
Intricate age word problems Problem 1 A mother told her son that the son was already 10 years old when she was at his current age Then the mother said to the son, “I will be 88 years old when you are at my age ” How old was the mother when her child was born? Solution Let x be the mother age when her son was born It means that the mother is x years older than the son is (*) From the
- SOLUTION: A car left Point A at 7:30 am and arrived at Point B, 162 . . .
You can put this solution on YOUR website! First, determine how many hours it took to go 162 miles Since the car left at 7:30 and arrived at 10:30, we know it took 3 hours to travel 162 miles To determine miles per hour, divide 162 by 3: 162 3 = 54 So, the car traveled 54 miles hour
- SOLUTION: 2:x = X:50 what one number can replace x
Question 669618: 2:x = X:50 what one number can replace x Answer by jim_thompson5910 (35256) (Show Source):
- SOLUTION: The volume of a pyramid varies jointly with the base area of . . .
Question 1102372: The volume of a pyramid varies jointly with the base area of the pyramid and its height The volume of one pyramid is 35 cubic inches when its base area is 15 square inches and its height is 7 inches What is the volume of a pyramid with a base area of 36 square inches and a height of 5 inches? Answer by Alan3354 (69443) (Show Source):
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