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Bingel [31]
2 years ago
5

Riley is saving up to buy a new television. She needs a total of $1,161.59. Riley has saved $200.39 already and earns $80.10 per

week at her job. How many weeks does Riley need to work to save enough money to buy the new television?
Mathematics
1 answer:
Anettt [7]2 years ago
3 0

Answer:

12 weeks

Step-by-step explanation:

I will use x to describe the amount of weeks.

200.39 (amount already have) + 80.10x (amount per week) = 1161.59 (total amount needed)

Now, just solve for x.

80.10x = 961.2

x = 12

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3 years ago
A researcher records the hospital admission rates for coronary heart disease at 10 local hospitals. She finds that 2 different h
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The central tendency researcher use to describe these data is "mode".

<h3>What is mode?</h3>

The value that appears most frequently in a data set is called the mode. One mode, several modes, or none at all may be present in a set of data. The mean, or average of a set, and the median, or middle value in a set, are two more common measurements of central tendency.

Calculation of mode is done by-

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To know more about the mode of the data, here

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6 0
1 year ago
Eric returned from a trip with 300 which is 50% more money than he had at the beginning of his trip how much money did Eric have
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Step-by-step explanation:

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2 years ago
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3 years ago
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Please answer the question from the attachment.
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3 years ago
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