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Mashcka [7]
3 years ago
5

STOCK MARKET During a 5-day

Mathematics
1 answer:
timama [110]3 years ago
6 0

Answer:

Decrease = 13 points per day

Step-by-step explanation:

Since the market <em>decreased by 65</em><em> </em><em>in a week [week is 5 days]</em>, we need to find average daily decrease!

So we simply divide 65 by 5 to get the daily average.

65/5 = 13

Hence, average daily change in the market for the week is 13 points

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melisa1 [442]

The number of days it will take to consume the given power = 4.5 days

<h3>Calculation of energy consumption</h3>

The amount of power consumed per day = 1440watt-hours

Therefore X days = 6480 watt-hours?

Make X the subject formula;

X = 1 × 6480/1440

X = 4.5 days

Therefore, The number of days it will take to consume the given power = 4.5 days.

Learn more about energy consumption here:

brainly.com/question/2900615

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1 year ago
Countering a cost $9.40 per sales tax. After sales tax, it cost $9.87. What is the sales tax rate?
Nady [450]
STEP 1:
find the sales tax (decimal form)

x= sales tax

Cost + (Cost * Sales Tax)= Total
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or move decimal to the right two decimal places

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Hope this helps! :)
6 0
2 years ago
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What is lim x→-3 sqrt x^2-8
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If the  -8 is under the square root, then...

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OR

If the -8 is not under the square root, then...

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Answer:

Option d.

y2-y1/X2-X1

Step-by-step explanation:

I hope it helped U

stay safe stay happy

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Explain why the mean without the outliner could be a better description of the data set than the mean with the outliner.
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Sometimes the outlier, if it's too large, can throw off the mean, making it larger and smaller, so it isn't as accurate

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