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29 votes
29 votes
nolan uses 7 inches of string to make each bracelet. if nolan makes 9 bracelets how many inches of string will he use

User Sdm
by
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1 Answer

12 votes
12 votes

Answer:

63 inches

Explanation:

We can write a ratio to solve

7 inches x inches

------------- = -------------------

1 bracelet 9 bracelets

Using cross products

7*9 = 1x

63= x

63 inches

User Ddayan
by
2.7k points