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Margarita [4]
2 years ago
13

Which is the better by 8-foot of cord for $2.80or 9-foot piece of cord for $2.88​

Mathematics
2 answers:
Dmitrij [34]2 years ago
4 0

Answer:

9-foot piece is better deal by $0.03 per foot

Step-by-step explanation:

2.80/8 = $0.35 per foot (for 8-foot piece)

2.88/9 = $0.32 per foot (for 9-foot piece)

lara31 [8.8K]2 years ago
3 0

Answer:

9 foot peice of cord

Step-by-step explanation:

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Step-by-step explanation:

Let the first five multiples of ten be

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And multiplying 10 with 50 we get

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IF we count the total number of zeros in the factors ( 10 and 50) they are 2.

But the number of zeros in the product (500) are also 2.

This is because when we multiply 1 with 5 we get 5 which does not add to the existing number of zeros ( i.e 2) and the total number of zeros remain the same.

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But the number of zeros in the product (600) are also 2.

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