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
Brrunno [24]
2 years ago
7

Please answer fast !!

Mathematics
1 answer:
Alborosie2 years ago
3 0

Answer:

x=2

Step-by-step explanation:

2*2-x=2

4-x=2 subtract 4 by both sides

-x= -2 multiply each side by -1

x=2   answer

You might be interested in
A printer measuring 25" x
Black_prince [1.1K]
Let the uniform space wall, surrounding the printer be x", then since the printer is to be centered on a rectangular table, the space at each side of the table is x".

Thus, the dimensions of the table is given by 25" + 2x" by 75 + 2x"

Given that the perimeter of the table is 264, recal that the perimeter of a triangle is 2(length + width), thus
2(25 + 2x + 75 + 2x) = 264
2(100 + 4x) = 264
200 + 8x = 264
8x = 264 - 200 = 64
x = 64/8 = 8

Therefore, the uniform space that will surrond the printer is 8".
6 0
3 years ago
A. Rice costs $1.33 per kilogram. How much will 1.3 kg of rice cost?
Katen [24]
A. If a rice costs $1.33 per kilogram, then 1.3 kg will cost 1.33 * 1.3 = 1.729. We can round it $1.73.

B. If a milk costs $0.71 per liter, with $3.00 you can buy 3 / 0.71 = 4.22 liters (after rounding to the hundredth).

C. In (A) we have cost of standard amount and an information how many of rice we want to buy. We find it by multiplying. In (B) we have cost of standard amount and an information about how much money do we have. We find it by dividing.
8 0
3 years ago
HELP I NEED THESE FOR TODAY MOST BRAINIEST FOR THE FIRST :)!!
Sati [7]

The table of values of function g(x) and the function f(x) = 5x3 + 2x2 – 6x + 7 are illustrations of exponential functions and polynomial functions

<h3>2. The type of function g(x)</h3>

The values on the table can be represented as:

(x, g(x)) = (-3, 0.375) (-1, 0.75) (1, 1.5) (3, 3) (5, 6) (7,12) (9, 24)

The above values show that as the values of x increases by 2, the values of function g(x) doubles.

Only an exponential function has this property.

Hence, the table of values represents an (a) exponential function.

<h3>3. Example of a polynomial function</h3>

A polynomial function is represented as:

y = ax^n  + bx^n-2 + .......... + d

Using the above format, the function that is a polynomial function is (a) f(x) = 5x3 + 2x2 – 6x + 7

<h3>4. Key features in the functions</h3>

The functions are given as

f(x) = 2x2 + 7x + 6

g(x) = 2x + 5

Set x to 0 to calculate the y-intercept

f(0) = 2(0)2 + 7(0) + 6 = 6

g(x) = 2^0 + 5 = 6

Hence, both functions have the same (c) y-intercept

<em>Questions 1 and 5 are not properly presented</em>

Read more about exponential functions at:

brainly.com/question/12940982

Read more about polynomial functions at:

brainly.com/question/2833285

6 0
2 years ago
Two similar figures have sides in the ratio of 23. If a side of the smaller triangle has a length of 7, what is the length of
Shkiper50 [21]
A. 2 parts is 7, so 7/2 is 3.5 = 1 part, then multiply by 3 to make the corresponding side which is 10.5 or 10 1/2
5 0
3 years ago
A prism is filled with 70 cubes with a side length of 1 2 unit. What is the volume of the prism in cubic units? Enter answer as
galina1969 [7]

Answer:

The volume of the cube is;

8\dfrac{3}{4} \ cube \, units

Step-by-step explanation:

The parameters of the prism are;

The number of cubes used to fill the prism, n = 70 cubes

The side length of each cube, s = 1/2 unit

The volume of the cube, V = n × s³

∴ Therefore, the volume of the cube, V = 70 × (1/2)³ = 8\dfrac{3}{4} \ cube \, units = 8.75 cube unit

6 0
3 years ago
Other questions:
  • If a random experiment consists of rolling a six-sided die 10 times, how many individual outcomes make up the sample space, and
    8·2 answers
  • The value of a vintage car over time is represented by the function V(t)=24,300(1.37)t , where t is the time in years. What is t
    12·1 answer
  • Order from greatest to least 1.62 16.2% 15/20​
    9·2 answers
  • Simplify (4x) - mn - 15 -2.
    6·1 answer
  • The perimeter of a rectangular field is 294 yards. If the length of the field is 85 yards, what is its width?
    7·2 answers
  • 3k - 14 = 3(k – 5) +1 one solution, no solution, or infinite solution ​
    15·1 answer
  • If we dcrease the radius of each cylinder by 2m , which one has the greater volume give your answer rounded to the nearest tenth
    6·1 answer
  • 4. Next week your math teacher is giving a chapter test worth 100 points. The test will consist of 35
    7·1 answer
  • Find the area of the figure to the nearest thousandth.
    6·1 answer
  • A.m&lt;1=m&lt;4<br> B.m&lt;2=m&lt;3<br> C.m&lt;1+m&lt;4=180<br> D.m&lt;2+m&lt;3=180
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!