Math Problem Statement
An estimate of the height, H meters, of a tall building can be found using the formula H = 4f+12 where the building is F floor high. A tall building is 110 floors high. The real height of the building is 442m. Seb uses the formula to find the estimate of the height of this building. He then find the difference between his estimate and the real height. Shoe that the difference is less than 5% of the real height. Find what the percentage the difference is of the real height and enter this value correct to 1 decimal place
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Percentage
Linear Equations
Formulas
H = 4F + 12
Percentage difference = (Difference / Real height) * 100
Theorems
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Suitable Grade Level
Grades 7-9
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