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GaryK [48]
3 years ago
13

If 14 meters of ribbon cost $19, how much would 21 meters of ribbon cost? NEED HELP ASAP

Mathematics
2 answers:
ikadub [295]3 years ago
8 0

Answer : The cost of 21 meter of ribbon is, $28.5

Step-by-step explanation :

As we are given that, the cost of 14 meter of ribbon is $19.

Now we have to determine the cost of 21 meter of ribbon.

As, the cost of 14 meter of ribbon = $19

and, the cost of 1 meter of ribbon = \frac{1}{14}\times \$ 19

So, the cost of 21 meter of ribbon = \frac{21m}{14m}\times \$ 19

                                                        = $ 28.5

Therefore, the cost of 21 meter of ribbon is, $28.5

Paladinen [302]3 years ago
5 0

Answer:

21 meters would cost $28.5

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2 years ago
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The mode of the set is the number that occurs the most. In this case, 90 occurs more than any of the other terms. You can keep track using a tally chart:

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IF

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