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
vredina [299]
3 years ago
6

03+4-((-2)+8) what is the answer

Mathematics
2 answers:
Contact [7]3 years ago
7 0
03+4-((-2)+8) = 1

Hope this helped! :)
Minchanka [31]3 years ago
4 0

Answer:

1

Step-by-step explanation:

03+4-{(-2)+8}

=>03+4-{6}

=>03+4-{6}

=>7-6

=>1

You might be interested in
Use completing the square to determine which of the following gives the solutions to 3x2 - 24x + 40 = 28.
jeka94

Answer:

x=4+2\sqrt{3}

x=4-2\sqrt{3}

Step-by-step explanation:

<u>Completing the square</u>

when  ax^2+bx+c=0

Given equation:

3x^2-24x+40=28

Subtract 40 from both sides:

\implies 3x^2-24x=-12

Divide both sides by 3:

\implies x^2-8x=-4

Add the square of half the coefficient of x to both sides:

(\frac{b}{2})^2=(\frac{-8}{2})^2=16

\implies x^2-8x+16=-4+16

Factor the left side and simplify the right side:

\implies (x-4)^2=12

Square root both sides:

\implies x-4=\pm\sqrt{12}

Add 4 to both sides and simplify the radical:

\implies x=4\pm\sqrt{4 \cdot 3}

\implies x=4\pm\sqrt{4}\sqrt{3}

\implies x=4\pm2\sqrt{3}

5 0
1 year ago
My uncle bought a second-hand truck for $25400 and spent $600 to repair it. What is the CP?
alex41 [277]

Answer:

buy a used better tuck with the 25400 inside of buying the truvk that is broke or thst you to repair

Step-by-step explanation:

jus buy the better truck.

5 0
2 years ago
Which undefined term is used to define an angle ?
enyata [817]

Point.

<h3>Further explanation</h3>
  • This is one of the classic problems of Euclidean geometry.
  • The angle is determined by three points, we call it A, B, C, with A ≠ C and B ≠ C.  
  • We express an angle with three points and a symbol ∠. The middle point represents constantly vertex. We can, besides, give angle names only with vertices. For example, based on the accompanying image, the angle can be symbolized as ∠BAC, or ∠CAB, or ∠A.  

Types of Angles  

  • The acute angle represents an angle whose measure is greater than 0° and less than 90°.
  • The right angle is an angle that measures 90° precisely.  
  • The obtuse angle represents an angle whose measures greater than 90° and less than 180°.  
  • The straight angle is a line that goes infinitely in both directions and measures 180°. Carefully differentiate from rays that only runs in one direction.

<u>Note:</u>

Undefined terms are the basic figure that is undefined in terms of other figures. The undefined terms (or primitive terms) in geometry are a point, line, and plane.

These key terms cannot be mathematically defined using other known words.

  • A point represents a location and has no dimension (size). It is marked with a capital letter and a dot.
  • A line represent an infinite number of points extending in opposite directions that have only one dimension. It has one dimension. It is a straight path and no thickness.
  • A plane represents a planar surface that contains many points and lines. A plane extends infinitely in all four directions. It is two-dimensional. Three noncollinear points determine a plane, as there is exactly one plane that can go through these points.  
<h3>Learn more   </h3>
  1. Undefined terms are implemented to define a ray brainly.com/question/1087090
  2. Definition of the line segment brainly.com/question/909890  
  3. What are three collinear points on a line? brainly.com/question/5795008  

Keywords: the definition of an angle, the undefined term, line, point, line, plane, ray, endpoint, acute, obtuse, right, straight, Euclidean geometry

6 0
3 years ago
Read 2 more answers
I really need some help with this. Please no guesses, I need an exact answer. Thank you in advance.
alexandr1967 [171]
40 degrees
80 + 60 = 140 \\ 180 - 140 = 40
3 0
3 years ago
Wesley is raising monarch caterpillars for a school science project. Every day, he feeds 7 fresh milkweed leaves to each caterpi
kkurt [141]

Step-by-step explanation:

Let n be the number of caterpillars.

Since each catepillar eats 7 leaves,

Wesley have 7n number of leaves.

In this case 7n = 42, so n = 6.

6 0
2 years ago
Read 2 more answers
Other questions:
  • What are the coordinates of the point that is 1/6 of the way from a(14,-1) b(-4,23)
    15·1 answer
  • Which of the following questions describes the equation m - 4 = 7?
    14·2 answers
  • Determine the equation of a line that has the same x-intercept as - 2x + 9y = 30 and
    10·1 answer
  • The sum of two consecutive interferes is 515 write an equation that models this situation and find the values of the two integer
    12·1 answer
  • I'm working with varibles on both sides. This is math, also algebra 1. The expression is... 8-4a=16-8a I'm so confused on which
    11·2 answers
  • Adding fractions <br> 1/3 + 1/5 = __<br> WHAT THE ANSWER I REALLY NEED HELP!!!
    11·2 answers
  • Please hurry I’ll mark as brainlist
    14·2 answers
  • You and a group of friends participate in a game where you must use clues to escape from a room. You have a limited amount of ti
    15·2 answers
  • HURRY PLEASE ANSWER FAST !!
    14·2 answers
  • Identify the x and y intercepts and write as an ordered pair 1. 3. 5. 2. 6.​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!