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diamong [38]
3 years ago
9

The sum of 5 consecutive integers is 110.

Mathematics
2 answers:
spayn [35]3 years ago
7 0
They would be 20, 21, 22, 23, and 24
enyata [817]3 years ago
4 0
To find the first integer, let's represent the integers with variable x
x+(x+1)+(x+2)+(x+3)+(x+4)=110                x+1=20+1=21
5x+10=110                                               x+2=20+2=22
5x+10-10=110-10                                     x+3=20+3=23
5x=100                                                   x+4=20+4=24
5x/5=100/5                         
x=20                                   20+21+22+23+24=110

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natka813 [3]
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3 years ago
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blagie [28]
Check the picture below.

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let's pick two points for each to get their slopes, hmm say for the green one (5,2) and (5,4)

\bf (\stackrel{x_1}{5}~,~\stackrel{y_1}{2})\qquad 
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\\\\\\
% slope  = m
slope =  m\implies 
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and for the red one hmmm (3,2) and (7,2)

\bf (\stackrel{x_1}{3}~,~\stackrel{y_1}{2})\qquad 
(\stackrel{x_2}{7}~,~\stackrel{y_2}{2})
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slope =  m\implies 
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8 0
3 years ago
A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 45.0 and 55.
ra1l [238]

Answer:

0.025

Step-by-step explanation:

Hello!

Given that the classes are uniformly distributed between 45.0 and 55.0 minutes, the propability distribution will be:

P(x)=\frac{1}{55-45} = \frac{1}{10}

Now, we are looking for a probability P(51.5<x<51.75) which can be computed as:

P(51.5

Therefore:

P(51.5<x<51.75) = 0.025

or

P(51.5<x<51.75) = 2.5%

<em><u>I strongly believe that the answer for both questions have the same answer, I believe this because there is no additional info for a given class  or selecting a class. I think both probabilities are the same.</u></em>

7 0
3 years ago
What is 3n - (2+n) if N is equal to 6?
levacccp [35]

Answer:

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Step-by-step explanation:

but be more especific

5 0
3 years ago
Who is correct pls answer
Fofino [41]
Answer: D
I’d say neither are correct because a prism looks like this...
Katie would be correct if she had lines within the L shaped area

5 0
3 years ago
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