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
RideAnS [48]
3 years ago
9

4(a + 2) = 14 – 2(3 – 2a) –2 –1 no solution all real numbers

Mathematics
1 answer:
Ray Of Light [21]3 years ago
4 0

All real numbers.

\boxed{TRUE}

Step-by-step explanation:

Distributive property: a(b+c)=ab+ac

Expand: 4(a+2)=4a+8

Expand again: 14-2(3-2a)=4a+8

4a+8=4a+8

You subtract by 8 from both sides of an equation.

4a+8-8=4a+8-8

Simplify.

4a=4a

Then, subtract by 4a from both sides of an equation.

4a-4a=4a-4a

Finally, simplify.

4a-4a=0

0=0

True

All real numbers is the final answer.

Hope this helps you!

Have a nice day! :)

You might be interested in
In right triangle abc /_B is right angle and m/_c=30 if Ac=10 what is AB
Ivanshal [37]

Answer:

plz mark brainliest..

Step-by-step explanation:

AC is the hypotenuse = 10

AB is side opposite to <C

<C = 30°, <B = 90°

by 30°-60°-90° theorem

side opposite to 30° is equal to half of hypotenuse

therefore,

AB = 1/2 × AC

AB = 1/2 × 10

AB = 5

therefore number 5 is answer

hope it will help you

7 0
3 years ago
a street light is mounted at the top of a 15 ft-tall pole. A man 6 ft tall walks away from the pole with a speed of 5 ft/s along
Virty [35]
See attached. The trick is to use similar triangles.

8 0
3 years ago
What is the reference angle for 7pi/6​
max2010maxim [7]

Answer:

\frac{\pi }{6}

Step-by-step explanation:

\frac{7\pi }{6} is in the third quadrant

To find the reference angle subtract π from it, that is

reference angle = \frac{7\pi }{6} - π = \frac{\pi }{6}

8 0
3 years ago
Type the correct answer in the box. Round your answer to the nearest hundredth.
AURORKA [14]

Check the picture below.

4 0
3 years ago
What is the square root of 16
lutik1710 [3]

Answer:

the square root of 16 is 4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • After the release of radioactive material into the atmosphere from a nuclear power plant in a country in 1984​, the hay in that
    5·1 answer
  • Sophia has three stickers for every two stickers that Ethan has. If Sophia gives Ethan 16 of her stickers, then Ethan will have
    11·1 answer
  • Gonzalez Manufacturing 30,000. Part of the money was borrowed at 6%, part at 8%, and part at 10%. The annual interest was $2440,
    10·1 answer
  • The area of one field is 16 acres, and the area of the second field is 1 1/4 times bigger. A barn of wheat on the first field ma
    13·1 answer
  • The data are the number of machines in a gym. You sample five gyms. One gym has 12 machines, one gym has 15 machines, one gym ha
    13·1 answer
  • I need working using 1/2 x base x height formula
    13·1 answer
  • 3053.63=πr^2h<br><br> what is h?<br> (the radius of the cylinder is 9 cm)
    14·2 answers
  • Jaya forgets how to write numbers in expanded form. Explain the steps to her using the number 13.652 as an example, and then wri
    10·2 answers
  • Help please ❤️ I don’t understand
    11·1 answer
  • What is the value of this expression when a = 4, b= -5, and c =-7?<br> a + 2bc/3a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!