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alexandr402 [8]
3 years ago
12

Find the mean of the data in the bar chart below. ​

Mathematics
1 answer:
vladimir2022 [97]3 years ago
3 0
Mean= (5+6+5+6+9)/5= 7.2 coins

Explanation: The mean is the average of a data set. Add the numbers from the data set and divide by how many numbers.
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Answer:

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Step-by-step explanation:

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) Jess has saved dimes ($ 0.10) and quarters ($ 0.25) in their piggy bank. Define the variables and write a
Mamont248 [21]

Answer:

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Step-by-step explanation:

d = number of dimes, q = number of quarters

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First, solve for d in terms of q:

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Then substitute that into the other equation:

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Answer:

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