SOLUTION: Seven inches are equivalent to 17.78 cm. Find the equation converting length in cm to length in inches. What is the length in inches of a 96.2 cm bar.

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 Click here to see ALL problems on Equations Question 197106This question is from textbook : Seven inches are equivalent to 17.78 cm. Find the equation converting length in cm to length in inches. What is the length in inches of a 96.2 cm bar.This question is from textbook Found 2 solutions by josmiceli, Edwin McCravy:Answer by josmiceli(9645)   (Show Source): You can put this solution on YOUR website!Let = length in cm Let = length in inches For a direct relation: where cm/in In terms of units only, cm = (cm/in) x in cm = cm The equation is Answer by Edwin McCravy(8879)   (Show Source): You can put this solution on YOUR website!Seven inches are equivalent to 17.78 cm. Find the equation converting length in cm to length in inches. What is the length in inches of a 96.2 cm bar. ``` Seven inches are equivalent to 17.78 cm. Therefore, Solve that for cm. Divide both sides by 17.78 } Write as and reverse the equality: Let N = the number of centimeters we wish to convert. Then we multiply both sides by N: That's the formula. Therefore to find the length in inches of a 96.2 cm bar, we substitute 96.2 for N: Edwin```