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mr_godi [17]
3 years ago
12

Which three lengths could be the lengths of the sides of a triangle?

Mathematics
2 answers:
laiz [17]3 years ago
5 0
9, 15 and 22. That is the answe
aniked [119]3 years ago
3 0

9, 15, 22.

If you add any of the two side lengths, they will be greater than the third.

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25 points
igor_vitrenko [27]
Mona’s mom has baked 40 cookies.
4 0
3 years ago
16 is divided by the sum of a number q and 1. The result is 4. What is the number?
GaryK [48]
16/(q+1)=4
16/(q+1)=4 > Mult. both sides by (q+1)
16=4q+4 > Subtract 4 from both sides.
12=4q > Div. both sides by 4
q=3

6 0
3 years ago
The housing market has recovered slowly from the economic crisis of 2008.​ Recently, in one large​ community, realtors randomly
Gwar [14]

Answer:

Step-by-step explanation:

Given that the housing market has recovered slowly from the economic crisis of 2008.​ Recently, in one large​ community, realtors randomly sampled 38 bids from potential buyers to estimate the average loss in home value.

s = sample std deviation = 3000

Sample mean = 9379

Sample size n = 38

df = 37

Std error of sample mean = \frac{s}{\sqrt{n} } \\=486.66

confidence interval 95% = Mean ± t critical * std error

=Mean ±1.687*486.66 = Mean ±821.003

=(8557.997, 10200.003)

a) If std deviation changes to 9000 instead of 3000, margin of error becomes 3 times

Hence 2463.008

b) The more the std deviation the more the width of confidence interval.

3 0
3 years ago
Can I get some help please. At State University, the cost of tuition is $7278, housing is $3260, the meal plan is $2140, and boo
9966 [12]
The answer would be 29,112. That would be including the subtracted contribution.

5 0
3 years ago
Someone please convert this equation to slope intercept form: 2x - 3y = 6?
IgorLugansk [536]
Slope y-intercept form is: y=mx+b

All you have to do is rearrange the equation:

2x-3y=6
2x=6+3y
2x-6=3y

now divide both sides by 3
(2x/3)-(6/3)=(3y/3)

and it becomes
y= \frac{2}{3}x-2x

Bonus: you can plug in any two values for x and y and you can see both equation gives the same answer!
8 0
3 years ago
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