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
kupik [55]
3 years ago
12

Solve the inequality 3k > 5k+12

Mathematics
1 answer:
Natali5045456 [20]3 years ago
4 0

Alright, let's solve this problem! :)

<u>First we need to subtract 5k from both sides.</u>

3k−5k>12

<u>Then we simplify 3k - 5k to -2k.</u>

-2k > 12

<u>Now we divide both sides by -2.</u>

k < -12/2

<u>Now we simplify 12/2 to 6.  </u>

k < -6

✔️Done!

Have an amazing day!

You might be interested in
Help please !!! I don’t know what to do
Hatshy [7]

9514 1404 393

Answer:

  6.  x = 3

  8.  x = -7.5

Step-by-step explanation:

Put the number in place of the expression it is equal to, then solve for x.

__

6) g(x) = -x +5

  2 = -x +5 . . . . . . . . . g(x) is replaced by 2, because g(x) = 2

  x +2 = 5 . . . . . . . . . . add x to both sides

  x = 3 . . . . . . . . . . . . . subtract 2 from both sides

__

8) n(x) = -2x -21

  -6 = -2x -21 . . . . . n(x) is replaced by its equal: -6

  3 = x +10.5 . . . . . . divide both sides by -2

  -7.5 = x . . . . . . . . . subtract 10.5 from both sides

_____

<em>Additional comment</em>

We have shown a couple of ways these equations can be solved. You can separate the x-term and the constant terms before you divide by the x-coefficient, or you can do it after. In the first equation, we could have solved it ...

  2  -x +5

  -3 = -x . . . .  subtract 5

  3 = x . . . . . . multiply by -1

The way we did it avoids negative numbers.

3 0
3 years ago
Suppose that 24 inches of wire costs 96 cents.
Alexxx [7]
At the same rate, 31 inches of wire will cost 124 cents.

3 0
2 years ago
Trevon had $24 to spend on 5 pens after buying them he had $4 how much did each pen cost
alexira [117]
Ok.You have 24$. You used 20$. And you have $4 left. You bought 5 pens. So $20.00/ 5=$4.00. Each pen is four dollars.
8 0
3 years ago
CAN SOMEBODY HELP. Unscramble the words to correctly to state a fact.
qaws [65]

Answer:

Cells create usable energy through Cellular Respiration.

Step-by-step explanation:

If you think about it, cellular respiration is the way cells make their food, or usable energy. Therefore, the answer would be up above-------------------------^^

5 0
3 years ago
Movies are on sale for 3/4 the original price. If the original price is $10, what is the sale price?
baherus [9]
\frac{3}{4}\ of\ the\ original\ price=\frac{3}{4}\times\$10=\left(\frac{3}{4}\times\frac{10}{1}\right)\$=\frac{3\times10}{4\times1}\$\\\\=\frac{30}{4}\$=\frac{28+2}{4}\$=\boxed{\boxed{7\frac{2}{4}\$=7\frac{1}{2}\$=\boxed{\$7.50}}}
4 0
3 years ago
Read 2 more answers
Other questions:
  • A tank can be filled by one pump in 50 minutes and by another pump in 60 minutes. A third pump can drain the tank in 75 minutes.
    12·1 answer
  • If there's $700 in half dollars quarters and silver dollars how many of each are there
    10·1 answer
  • A window washer charges $50 for a house call and another $10 per window washed.
    13·2 answers
  • PLZ HELP ASAP, FIRST GETS BRAINIEST
    13·2 answers
  • A 3:5 by 5:5ft mirror is placed in a wooden frame. What is the area of the frame?
    9·1 answer
  • Carlos has red 45% of his books if his books has for 180 pages how many pages has he read
    7·2 answers
  • How to estimate 5/11+4/99
    10·1 answer
  • The area of a square mirror is 256 in². A rectangular mirror has a width the same as the square mirrors width. Its length is two
    9·2 answers
  • D) To mix fertilizer correctly. 8
    15·1 answer
  • HELP PLEASE GIVING BRIANLEST
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!