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
Nutka1998 [239]
3 years ago
12

What’s the work and answer for this? Someone please tell me

Mathematics
1 answer:
Arturiano [62]3 years ago
4 0

Answer:  14

Step-by-step explanation:

We arrange the number as -3,  1, 7, 8, 18, 19, 42, the old median is 8.

But the median has change to 11 when the number is add, which means that the number is between 7 and 18.

(8 + x)/2 = 11      Where x is the new number

8 + x = 22

x = 14

You might be interested in
2х + бу = 12<br> slope interception form
olga2289 [7]

Answer:

The slope-intercept form is y=mx+b y = m x + b , where m m is the slope and b b is the y-intercept. Subtract 2x 2 x from both sides of the equation. Divide each term by −6 - 6 and simplify. Divide each term in −6y=12−2x - 6 y = 12 - 2 x by −6 - 6 .

Step-by-step explanation:

hope that helps

7 0
2 years ago
Read 2 more answers
How many degrees must the temperature increase to reach 0 ?
miv72 [106K]

Answer:

D because if you add 10 to negative ten the cancel out and make 0

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the decay factor from the equation y = 453(0.87)^4
dybincka [34]

The decay factor of the equation given in the task content is; 0.87.

<h3>What is the decay factor from the equation?</h3>

According to the task content; the equation given is; y = 453(0.87)^4.

By comparison with exponential decay functions, it follows that the decay factor from the equation given is; 0.87 which insinuates that the factor of change after each decay is 0.87.

Read more on decay factor;

brainly.com/question/1522819

#SPJ1

7 0
2 years ago
Mike is going for a walk he takes 4hrs to Walk 6.4 miles what is the speed
Ulleksa [173]

Answer:

1.6 Miles every hour

Step-by-step explanation:

6.4m÷4h=1.6m every h

3 0
3 years ago
Read 2 more answers
D^2y/dx^2+4dy/dx-12y=cos2x
rjkz [21]
If you're solving for x, you'd move all the terms containing x to the left side of the equation:

d^2y/dx^2+4y/x-12y-cos^2(x)+sin^2(x)=0

If you're solving for y, you'd simplify both sides of the equation, then isolating the variable:

y=xcos(2x)
3 0
4 years ago
Other questions:
  • Felicia is building a rectangular garden. The garden will have a perimeter of 20 meters. Give three pairs of possible side lengt
    15·1 answer
  • Ms wang is 23 years older than her daughter. In 5 years, their ages will total 63. How old are they now?
    11·1 answer
  • The elevation of city A is 96 feet below sea level; the elevation of city C is 25 feet below sea level. The elevation of city D
    15·1 answer
  • The midpoint of Line
    5·1 answer
  • What is the solution to 3x² - 2x+4=0​
    10·1 answer
  • A measurement template with a historcal value of 25.500 is measured 27 times and a mean value of 25.301 is recorded. What is the
    6·1 answer
  • A box is supposed to have 150 folders in it. Clare counts only 147 folders in
    8·1 answer
  • An online furniture store sells chairs for $150 each and tables for $600 each. Every day, the store can ship a maximum of 18 pie
    13·1 answer
  • How would you write 87 as a Roman numeral?
    10·1 answer
  • Two cans of paint and one roller cost $58. Three cans of the same paint and two rollers cost $92. What is a reasonable price for
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!