Question

8. Personal Financial Literacy Diana is

making necklaces. She needs 7 yards of
chain, How much will the chain cost?
Remember, 3 feet = one yard.
y you
162 a foot/

Answer 1

3402

Explanation:

7 yards is 21 feet, so Diana's cost is ...

(162/ft)(21 ft) = 3402

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Comment on the number

This problem statement doesn't say what the cost units are.