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
Elanso [62]
3 years ago
11

1/2(2x + 4)= 3x - c please answer quick

Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
6 0

Here is the process crack

Anna11 [10]3 years ago
4 0
The answer is in the photos below



You might be interested in
the radio of used cars at a dealership is 7:5. if the dealership has 156 cars on the lot , how many are new ?​
Serggg [28]

Answer:

91 used

65 new

Step-by-step explanation:

7 + 5 = 12

156/12 = 13

7(13) = 91

5(13) = 65

3 0
2 years ago
I solved 4, the answer is 11, seconds: 5x+4(x-3)=87 = x=11, but I don't know how to solve number 5, please anyone explain how to
liq [111]

The answer x = 11 is correct for problem 4. Nice work.

Use this x value to find the answer in problem 5. From problem 4, we're told that Romeo runs at a speed of 5 m/s. If he runs for x = 11 seconds,then he runs a total distance of:

5*x =(5 m/s)*(x meters) = (5 m/s)*(11 seconds) = 5*11 = 55 meters

The answer to problem five is 55 meters

8 0
3 years ago
What is the surface area.
never [62]
The surface area in this equation is 5x4 which is 20
6 0
3 years ago
Read 2 more answers
Solve the system with elimination 4x+3y=1 -3x-6y=3
Nuetrik [128]

Answer:

x = 1, y = -1

Step-by-step explanation:

If we have the two equations:

4x+3y=1 and -3x - 6y = 3, we can look at which variable will be easiest to eliminate.

y looks like it might be easy to get rid of, we just have to multiply 4x+3y=1  by 2 and y is gone (as -6y + 6y = 0).

So let's multiply the equation 4x+3y=1  by 2.

2(4x + 3y = 1)\\8x + 6y = 2

Now we can add these equations

8x + 6y = 2\\-3x-6y=3\\

------------------------

5x = 5

Dividing both sides by 5, we get x = 1.

Now we can substitute x into an equation to find y.

4(1) + 3y = 1\\4 + 3y = 1\\3y = -3\\y = -1

Hope this helped!

5 0
3 years ago
Factorise each of the following.
Alborosie

I will do (a) only.

6rt - 3st + 6ru - 3su

6rt - 3st = 3t(2r - s)

6ru - 3su = 3u(2r - s)

Answer: (3t + 3u)(2r - s)

Do the rest likewise.

7 0
2 years ago
Other questions:
  • Keiko is mixing 4 cups of concrete to make a stepping stone. She needs 1.5 cups of sand and 2.5 cups of cement mix.
    11·2 answers
  • Fred Flintstone bought seven boxes to put with his collection of boxes. A week
    12·2 answers
  • X2 - 15x + 56<br><br>factor​
    6·1 answer
  • A gallon of water a room temperature Waze about 8.35 pounds Lena put 4.5 gallons in a bucket how much does the water weight
    9·2 answers
  • What is the number name for 53
    14·2 answers
  • Kaitlyn has 7 white chips, 5 red chips, and 8 blue chips in a bag.
    14·1 answer
  • (2x^2 -27)=(3x^2 -6x)
    11·1 answer
  • I need help with my math! It is Rules of exponents. Can anyone help me?
    8·1 answer
  • 1/3+4 = 1/4 times 1/ blank
    10·1 answer
  • Hi can someone answer this question please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!