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One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find
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One day, during their vacation at a beach resort, shella found twice m...
Given information:
- Shella found twice as many sea shells as Anita.
- Anita found 5 shells more than Sandy.
- Sandy and Shella found 16 shells together.
Let's solve the problem step by step:
Step 1: Assign variables to the unknown quantities.
- Let's assume the number of shells found by Sandy is 'x'.
- Anita found 5 shells more than Sandy, so Anita found 'x + 5' shells.
- Shella found twice as many sea shells as Anita, so Shella found '2(x + 5)' shells.
Step 2: Write an equation based on the given information.
- The total number of shells found by Sandy, Anita, and Shella is 16.
- So, the equation becomes: x + (x + 5) + 2(x + 5) = 16.
Step 3: Simplify the equation.
- Combine like terms: x + x + 5 + 2x + 10 = 16.
- Simplify: 4x + 15 = 16.
Step 4: Solve the equation.
- Subtract 15 from both sides: 4x = 1.
- Divide both sides by 4: x = 1/4.
Step 5: Calculate the number of shells found by each person.
- Sandy found x shells = 1/4 shells.
- Anita found x + 5 shells = 1/4 + 5/4 = 6/4 = 3/2 shells.
- Shella found 2(x + 5) shells = 2(3/2 + 5) = 2(13/2) = 13 shells.
Step 6: Verify the solution.
- Sandy found 1/4 shells.
- Anita found 3/2 shells.
- Shella found 13 shells.
- The sum of the shells found by each person is 1/4 + 3/2 + 13 = 16.
Conclusion:
- Sandy found 1/4 shells.
- Anita found 3/2 shells.
- Shella found 13 shells.
Therefore, Sandy found 1/4 shells, Anita found 3/2 shells, and Shella found 13 shells.
- Shella found twice as many sea shells as Anita.
- Anita found 5 shells more than Sandy.
- Sandy and Shella found 16 shells together.
Let's solve the problem step by step:
Step 1: Assign variables to the unknown quantities.
- Let's assume the number of shells found by Sandy is 'x'.
- Anita found 5 shells more than Sandy, so Anita found 'x + 5' shells.
- Shella found twice as many sea shells as Anita, so Shella found '2(x + 5)' shells.
Step 2: Write an equation based on the given information.
- The total number of shells found by Sandy, Anita, and Shella is 16.
- So, the equation becomes: x + (x + 5) + 2(x + 5) = 16.
Step 3: Simplify the equation.
- Combine like terms: x + x + 5 + 2x + 10 = 16.
- Simplify: 4x + 15 = 16.
Step 4: Solve the equation.
- Subtract 15 from both sides: 4x = 1.
- Divide both sides by 4: x = 1/4.
Step 5: Calculate the number of shells found by each person.
- Sandy found x shells = 1/4 shells.
- Anita found x + 5 shells = 1/4 + 5/4 = 6/4 = 3/2 shells.
- Shella found 2(x + 5) shells = 2(3/2 + 5) = 2(13/2) = 13 shells.
Step 6: Verify the solution.
- Sandy found 1/4 shells.
- Anita found 3/2 shells.
- Shella found 13 shells.
- The sum of the shells found by each person is 1/4 + 3/2 + 13 = 16.
Conclusion:
- Sandy found 1/4 shells.
- Anita found 3/2 shells.
- Shella found 13 shells.
Therefore, Sandy found 1/4 shells, Anita found 3/2 shells, and Shella found 13 shells.
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One day, during their vacation at a beach resort, shella found twice m...
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One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find
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One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find.
One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for One day, during their vacation at a beach resort, shella found twice many sea shells as anita and anita found 5 shells more than sandy. Together sandy and shells found 16 shells. How many did each of them find.
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