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
saul85 [17]
3 years ago
13

Help! Will give brainlest

Mathematics
1 answer:
tester [92]3 years ago
5 0

Answer:

A. 3, 7, 9, 10, 12

Step-by-step explanation:

All of these numbers as <em>x</em> are less than 14.

Hope it helps!

You might be interested in
If a/b and c/d are rational expressions, then a/b•c/d=a•c/b•d <br><br> true or false?
alukav5142 [94]
That would be true :)
5 0
3 years ago
An object starts at x=-15.8m and ends at x=20.3m. what was its displacement(unit=m)
liubo4ka [24]

36.1metres

15.8+20.3=36.1

6 0
3 years ago
Solve. Write the solution in interval notation. -2x&gt;-8 and -5x&lt;20.
Novosadov [1.4K]

Answer:

The interval notation of the solution is (-4 , 4)

Step-by-step explanation:

* Let us explain a very important point in solving inequality

- When you multiply or divide an inequality by negative number we

   must reverse the symbol of the inequality

- Ex:

∵ 2 < 3

- If we multiply the both sides of the inequality by -1, then the

  inequality will be -2 < -3 and this is completely wrong, so we must

  reverse the symbol of the inequality

∴ -2 > -3

* Now let us solve the problem

∵ -2x > -8

- Divide both sides by -2 and remember to reverse the symbol of the

  inequality

∴ x < 4

∵ -5x < 20

- Divide both sides by -5 and remember to reverse the symbol of the

  inequality

∴ x > -4

- From both solutions

∴ -4 < x < 4

∴ The solution is {x : -4 < x < 4}

- Interval notation is a way of writing the solutions of inequalities

 ( , ) if x does not equal the end numbers

 [ , ] if x equals the end numbers

 [ , ) , ( , ] if x equals one of the two end numbers

* The interval notation of the solution is (-4 , 4)

4 0
3 years ago
Type your answer and then click or tap Done.
masya89 [10]

Answer:

See below

Step-by-step explanation:

x(x-2y)-(y-x)2  

Final result :

-y2

Step by step solution :

Step  1  :

Equation at the end of step  1  :

x • (x - 2y) -  (y - x)2

Step  2  :

2.1     Evaluate :  (y-x)2   =    y2-2xy+x2  

Final result :

-y2

7 0
2 years ago
Show an equation to find out how many milliliters are in 3.4 L
Allisa [31]

Answer:

3,400 ml

Step-by-step explanation:

Conversion factor: 1000

2) mL = L * 1000

3) mL = 3.4 * 1000

4) mL = 3400

3 0
3 years ago
Other questions:
  • Show by substitution that(5-i√5)/5 is a solution to 5x²-10x+6=0.
    11·1 answer
  • What number multiplied by itself 3 times equals -64
    8·1 answer
  • 2.394 multiplied by 7.489
    11·1 answer
  • Which expressions are equivalent to -2.5(1 -2n) - 1.5n ?
    14·1 answer
  • PLZ HURRY Which line is perpendicular to a line that has a slope of One-half? line AB line CD line FG line HJ
    6·2 answers
  • I NEEDS THE HELP PLEASE
    6·2 answers
  • 2.
    14·1 answer
  • Find the coordinate of the points of intersection of the graphs without building them: 20x - 15y = 100 and 3x - 5 =6y
    8·2 answers
  • I want a gf seriously!!!!!​
    7·1 answer
  • Kendra has a painting canvas that is 22 inches wide by 38 inches high. She painted a red rose, which covered 30% of the canvas.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!