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Simora [160]
3 years ago
6

Select the correct answer from each drop-down menu. Gino is buying wood screws at the corner hardware store. The table shows dif

ferent numbers of bags of screws and their corresponding prices. Bags of Screws Price ($) 2 10 4 20 7 35 According to the table, the relationship between the number of bags and the price is proportional or not proportional
Mathematics
1 answer:
patriot [66]3 years ago
6 0
Without the table I will guess 5 is common to all 3 they are proportional
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Find the area of the parallelogram.<br> 8 1/3<br> 12
nadezda [96]

Answer: 100

Step-by-step explanation: Formula for area of the parallelogram: <em>base times height</em>

8 1/3 x 12 = 100

100 is the answer

6 0
3 years ago
When Nabhitha goes bowling, her scores are normally distributed with a mean of 115
frutty [35]

Answer:

By the Empirical Rule, in 99.7% of the games that Aubree bowls she scores between 148 and 232Step-by-step explanation:The Empirical Rule states that, for a normally distributed random variable:68% of the measures are within 1 standard deviation of the mean.95% of the measures are within 2 standard deviation of the mean.99.7% of the measures are within 3 standard deviations of the mean.In this problem, we have that:Mean = 190Standard deviation = 14Using the empirical rule, what percentage of the games that Aubree bowls does she score between 148 and 232?148 = 190 - 3*14So 148 is 3 standard deviations below the mean.232 = 190 + 3*14So 232 is 3 standard deviations above the meanBy the Empirical Rule, in 99.7% of the games that Aubree bowls she scores between 148 and 232

7 0
2 years ago
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erma4kov [3.2K]

Answer:

$6.37

Step-by-step explanation:

Jane and 3 friends = Jane + another 3 people

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If 4 people split $25.48 evenly,

Amount each friend has to pay = Total Cost of pizza/Total number of people

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Each friend has to pay $6.37 each if $25.48 is splitted evenly amongst them

6 0
3 years ago
Rewrite the following without an exponent. (9/5^-2)​
zvonat [6]

Answer:

225

Step-by-step explanation:

5^-2 can be rewritten as 1/25.

Then we can divide 1/25 by 9. 9/(1/25)= 225

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Answer:

n=9

Step-by-step explanation:

just did it

4 0
3 years ago
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