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worty [1.4K]
3 years ago
7

152.5 is what percent of 61

Mathematics
2 answers:
Anna71 [15]3 years ago
5 0
<span>152.5 is 250% of 61

Hope this helps! (tried to do an explanation and my browser crashed...) </span>
allsm [11]3 years ago
3 0
1.) Convert 61% into a fraction:
61%=61%/100%=0.61
61%=0.61
2.) We multiply 0.61 by 152.5:
0.61*152.5=93.025
Solution: 61% of 152.5 is 93.025
         
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How to graph from linear standered form 2x-6y=12?​
Alexus [3.1K]

Answer:

See graph below for answer

Step-by-step explanation:

Step 1) Change to y-intercept form

6y = 2x - 12

y = 1/3x - 2

Step 2) Graph.

See graph below for answer

3 0
3 years ago
The time that a randomly selected individual waits for an elevator in an office building has a uniform distribution over the int
rewona [7]

Answer:

The mean of the sampling distribution of x is 0.5 and the standard deviation is 0.083.

Step-by-step explanation:

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

For the population, we have that:

Mean = 0.5

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Sample of 12

By the Central Limit Theorem

Mean = 0.5

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4 0
3 years ago
I need help with this question plz
pashok25 [27]

First you need to distribute the exponent into the terms for the first parenthesis.

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Then you multiply -27x⁶y⁹ by x²y.

You just need to add the exponents of x and y:

-27x⁶⁺²y⁹⁺¹

= -27x⁸y¹⁰

5 0
3 years ago
What is 1,250 rounded to the nearest whole number?
mariarad [96]

Answer:1,200

Step-by-step explanation:

8 0
3 years ago
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DENIUS [597]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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