Difference between revisions of "2020 AMC 8 Problems/Problem 3"
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+ | ~savannahsolver | ||
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Revision as of 12:34, 19 November 2020
Problem 3
Carrie has a rectangular garden that measures feet by
feet. She plants the entire garden with strawberry plants. Carrie is able to plant
strawberry plants per square foot, and she harvests an average of
strawberries per plant. How many strawberries can she expect to harvest?
Solution
The answer is the product of the area of the field, the amount of strawberries per plant, and the amount of plants in one square feet. The answer is or
.
Solution 2
The area of the garden is ft
ft
square feet. Since Carrie plants
strawberry plants per square foot, it follows that she plants a total of
strawberry plants. Since each strawberry plant produces on average 10 strawberries, it follows that she can expect to harvest
strawberries
.
~junaidmansuri
Solution 3
Note that , so Carrie has
strawberry plants. Each plant produces
strawberries, so the final answer is
.
-franzliszt
Video Solution
~savannahsolver
See also
2020 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by Problem 2 |
Followed by Problem 4 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
All AJHSME/AMC 8 Problems and Solutions |
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions.