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
Dima020 [189]
3 years ago
10

What is the value of the rational expression below when x is equal to 4? 12+x/4+x

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
8 0
12+4=16
4+4=8
16/8=2

C!
You might be interested in
The multiplication property of equality could be used to solve which of the following equations?
Evgesh-ka [11]

Multiplication property of equality can be used to solve: \frac{b}{-2} = 18

Step-by-step explanation:

First of all, lets define the multiplication property of equality

The multiplication property of equality states that if one side of an equation is multiplied with any number the other side is also multiplied with the number.

Given equations are:

(x+2)(x-2) = 0\\m+7 = -12\\\frac{b}{-2} = 18\\-3+y = 7

By observing the equations we can see that only third equation has a fraction in it so it has to be multiplied with -2 for solution

\frac{b}{-2} * - 2 = 18*-2\\b = -36

Hence,

Multiplication property of equality can be used to solve: \frac{b}{-2} = 18

Keywords: Linear equation, properties

Learn more about linear equations at:

  • brainly.com/question/3375830
  • brainly.com/question/3398261

#LearnwithBrainly

7 0
3 years ago
99 litres of gasoline oil is poured into a cylindrical drum of 60cm in diameter. How deep is the oil in the drum? ​
ICE Princess25 [194]

Answer:

  35 cm

Step-by-step explanation:

The volume of a cylinder is given by ...

  V = πr²h

We want to find h for the given volume and diameter. First, we must convert the given values to compatible units.

  1 L = 1000 cm³, so 99 L = 99,000 cm³

  60 cm diameter = 2 × 30 cm radius

So, we have ...

  99,000 cm³ = π(30 cm)²h

  99,000/(900π) cm = h ≈ 35.01 cm

The oil is 35 cm deep in the drum.

8 0
3 years ago
Help me pleaseeeeeeeeee
leonid [27]
A is the answer i think

if not then c
5 0
3 years ago
Simplify the following expression: 3m-5n+6m-8n
vichka [17]

3m - 5n + 6m - 8n \\ 3m + 6m - 5n - 8n \\ 9 m- 13n

5 0
3 years ago
Read 2 more answers
Which migonometric rates are comect for mangle<br> ABC? Select three options
aleksklad [387]

Answer:

semoga jawapan ini dapat membantu

6 0
3 years ago
Other questions:
  • How many killowatts would a heater use at 500 watts for 12 hours?
    6·1 answer
  • How to change 5 2/15 into a improper fraction
    15·2 answers
  • Use completing the square to solve (x-12)(x+4)=9 for x
    14·2 answers
  • Order 34 x 10^2, 1.2 x 10^7, 8.11 x 10^-3, and 435 from least to greatest.
    9·1 answer
  • The length of a rectangle is 3 m longer than its width.
    14·2 answers
  • How do u write 357,894,576 in word from
    14·2 answers
  • A fish tank is 2 metres long, 50 centimetres wide and 20 centimetres high. How many litres of water will it hold if it is filled
    10·1 answer
  • Please help me! Answer will get marked brainliest. ASAP! THANK U
    14·2 answers
  • Suppose that a random sample of size 64 is to be selected from a population with mean 40 and standard deviation 5. (a) What is t
    15·1 answer
  • Write the nerve in standard form (1×10)+(4×1)+(9×0.10)= ?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!