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
irakobra [83]
3 years ago
5

18 – 12 + x = 10 What value of x makes the equation true?

Mathematics
2 answers:
drek231 [11]3 years ago
5 0

Answer:

4

explanation:

well 18 minus 12 would equal 6. correct? so we would add x to 6 so the new equation would be 6 + x = 10 or to make it easier just do 10 - x = 6

choli [55]3 years ago
3 0

Step-by-step:

18-12+x=10

     6+x=10

     6+4=10

          x=4

You might be interested in
Solve the system of equations x – 2y = -19 and - 3x + 5y = 48 by combining<br> the equations.
mr_godi [17]

Answer:

x= -1

y = 9

Step-by-step explanation:

to solve this system of equation

let

x - 2y = -19.....................................equation 1

-3x + 5y = 48 .................................. equation2

from equation 1

x - 2y = -19.....................................equation 1

x = -19 + 2y................................... equation 3

substitute the value of x into equation 2

-3x + 5y = 48 .................................. equation2

-3(-19 + 2y) + 5y = 48

57 - 6y + 5y = 48

combine the like terms

-6y + 5y = 48 -57

-y = - 9

divide both side by -

y = 9

put y= 9 into equation 3

x = -19 + 2y................................... equation 3

x = -19 + 2(9)

x = -19 + 18

x = -1

therefore the value of x and y is -1 and 9 respectively

3 0
3 years ago
Read 2 more answers
Stretch Your Thinking Ann arranges her marbles in groups, with 8 marbles in each group. She writes the fraction 5/8 to show the
amid [387]
Create an equivalent fraction with a factor of 6. 6 groups in literal terms means to multiply by 6. Please see the attached picture for the work. The answer is 30 red marbles.

7 0
3 years ago
I would really like to get some help :)
Maru [420]

Answer: I don't know about the formula, but consider the logic below.

Step-by-step explanation:

Martina = 12

Joey = 0

12 x 3 = 36

36 - 3 = 33

If Joey was 21, Martina would be 33.

6 0
3 years ago
Read 2 more answers
MAKING BRAINLIEST
SIZIF [17.4K]

Answer:

1511

Step-by-step explanation:

I know it's not a 3 digit number, but it's impossible to make a 3 digit number in your specifications.

3 0
2 years ago
State the domain and range for the following relation. Then determine whether the relation represents a function
Marysya12 [62]

Answer:

Domain: {XS, Red, Yellow, 45, A}

Range: {Size, Color, Number, Letter}

Step-by-step explanation:

The domain of the function shown in the mapping above are all variables that fall under "A word", while the range consists of all variables under "category".

The mapping shows that the relation represents a function, because each domain variable has exactly one range variable. No single domain variable is mapped to two different range variable.

The correct answer is:

Domain: {XS, Red, Yellow, 45, A}

Range: {Size, Color, Number, Letter}

8 0
4 years ago
Other questions:
  • What are these three thanks
    8·1 answer
  • find the area and perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approx
    10·1 answer
  • Please help it's math
    14·1 answer
  • Write the algebraic rule to describe the translation P(-8,6)_P(-10,2)
    13·1 answer
  • Find the measure of x and y ?
    12·1 answer
  • Ii need help could somebody help me please
    14·1 answer
  • A new product yrtjk6m4es7uyjujgmu
    15·1 answer
  • Given that <br> a = -2, b = 5 and c = -5<br> work out<br> 2b - 3ac
    12·2 answers
  • 30 greater than 1/2ₓ
    12·2 answers
  • Lewis had a six-sided dice numbered from 1 to 6. He rolled it a total of 50 times. It landed on an odd number 22 times. a) Work
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!