Posted by **Roger** on Friday, September 10, 2010 at 3:43pm.

Help!

A size 36 shoe in France is size 3.5 in England. A function that converts shoe sizes in France to those in England is . A size 6 shoe in the United States is size 3.5 in England. A function that converts shoe sizes in England to those in the United States is .

a. Use composition of functions to find a function that converts shoe sizes in France to those in the United States. Simplify the function.

b. Determine the shoe size in the United States for a size 38 shoe in France.

- algebra -
**bobpursley**, Friday, September 10, 2010 at 3:55pm
Your question makes no sense. Please type it.

- algebra -
**Roger**, Friday, September 10, 2010 at 7:38pm
A size 36 shoe in France is size 3.5 in England. A function that converts shoe sizes in France to those in England is?

A size 6 shoe in the United States is size 3.5 in England. A function that converts shoe sizes in England to those in the United States is?

a. Use composition of functions to find a function that converts shoe sizes in France to those in the United States. Simplify the function.

b. Determine the shoe size in the United States for a size 38 shoe in France.

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