1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brrunno [24]
3 years ago
15

Tell whether the given value is a solution of the inequality. x + 1 > 10; x = 9

Mathematics
1 answer:
Oliga [24]3 years ago
6 0

Answer:

given x+1 > 10,

x > 10 - 1

x > 9

which means x MUST BE more than 9 , which also means 9 isnt included in the inequality therefore x = 9 is not a solution.

You might be interested in
I need help with both of those questions
mrs_skeptik [129]
Im nor sure which 2 you are reffering to, but I believe 5.1 x 10 to the power of 4 would be 51,000 and the shape with 3 unequal angles is a triangle?
4 0
2 years ago
Read 2 more answers
a survey of 504 citizens found that 378 of them favor a new bill introduced by the city. We want to find a 95% confidence interv
Viefleur [7K]

The lower limit of the interval is 0.712 if the survey of 504 citizens found that 378 of them favor a new bill introduced by the city.

<h3>What is a confidence interval?</h3>

It is defined as the sampling distribution following an approximately normal distribution for known standard deviation.

We have:

A survey of 504 citizens found that 378 of them favor a new bill introduced by the city.

Sample proportion = p = 378/504 = 0.75

q = 1 - p = 1 - 0.75 = 0.25

\rm SD = \sqrt{\dfrac{pq}{n}}

\rm SD = \sqrt{\dfrac{0.75\times0.25}{504}}

SD = 0.01928

For 95% confidence interval Z value = 1.96

Lower limit = 0.75 - 1.96(0.01928)

= 0.712

Thus, the lower limit of the interval is 0.712 if the survey of 504 citizens found that 378 of them favor a new bill introduced by the city.

Learn more about the confidence interval here:

brainly.com/question/6654139

#SPJ1

3 0
2 years ago
Anyone know the answer?
Alborosie

Step-by-step explanation:

{9}^{ \frac{ - 1}{2} }  \\  {3}^{2 \times  -  \frac{1}{2} }  \\  {3}^{ - 1}  \\  \frac{1}{3}

Now for another

{27}^{ \frac{ - 2}{3} }  \\  {3}^{3 \times  \frac{ - 2}{3} }  \\  {3}^{ - 2} \\   \frac{1}{9}

Hope it will help :)❤

7 0
3 years ago
Pls help me....... Plsplspls
Nuetrik [128]

Answer:

b? i think

Step-by-step explanation:

sorry if i got wrong

4 0
3 years ago
Need help please <br> to find X
bagirrra123 [75]

Answer:

\boxed{x = 86 \degree}

4 0
2 years ago
Other questions:
  • 2x^3-3x^2-11x+6 divide by x-3
    10·2 answers
  • Simplifying expressions without negative exponents with variales
    11·1 answer
  • PLEASE PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER
    12·1 answer
  • 3 times the difference between ten times a number and three is eighty one? Find the number
    9·1 answer
  • EXTRA POINTS :) what is the value of x??
    9·1 answer
  • Victoria says that -3 &lt; -20 because 3 is smaller than 20. Maris says that -3 &gt; -20 because 3 degrees below 3 is warmer tha
    6·1 answer
  • 3 2/3 - 2 3/4= ______________
    8·2 answers
  • Is (-5, 6) a solution to y = 2x + 4 ?<br> I need an answer quickly, please
    10·1 answer
  • Which of the scatter plots below shows the most accurate line of best fit?
    10·1 answer
  • I need help on this guys and plz help
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!