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
Nesterboy [21]
4 years ago
12

Determine the awnser to (-5) +4 and explain the steps using a number line​

Mathematics
2 answers:
Ganezh [65]4 years ago
6 0

Answer:

-5 + 4 = -1

Step-by-step explanation:

To determine the answer of (-5) + 4 on a number line we will take a number -5 on a number line.

As we know in [(-5) + 4] second term represents the jump on a number scale.

So from -5 we will take a jump of 4 units on a number scale to reach at (-1).

Therefore, addition of (-5) + 4 = -1 will be the answer.

Anna35 [415]4 years ago
4 0

                                                    -5         0      4

                         <----------------------------------------------------------------->

(-5) + 4  =  -1  = 5 - 4 = 1  

(But take the symbol of the bigger number, which is 5)  (-)

Hope helps!-Aparri

You might be interested in
The production cost, represented by y, of smart phone devices are equal to the product of computing components (a) and the squar
Marta_Voda [28]

The production cost is an illustration of a quadratic function

<h3>How to determine the equation</h3>

We have the following parameters:

  • Computing components (a)
  • Number of devices (x),
  • Labor (b)
  • Savings on reusable material (c)

Using the instructions in the question, the equation of the production cost would be:

y =ax^2 + bx -c

Hence, the production cost is y =ax^2 + bx -c

<h3>Change the subject of the equation</h3>

In (a), we have:

y =ax^2 + bx -c

Subtract bx - c from both sides

y - bx + c = ax^2

Divide through by x^2

a = \frac{y - bx + c}{x^2}

Hence, the equation that represents the computing component is a = \frac{y - bx + c}{x^2}

Read more about equations and functions at:

brainly.com/question/1214333

3 0
3 years ago
Read 2 more answers
The number obtained on rationalizing the denominator of 1/(√7--2) is
Slav-nsk [51]

\frac{1}{ \sqrt{7}  -(- 2)}  \\ rationalizing \:  \:  \: the \:  \:  \: denominator \:  \:  \: we \:  \:  \: have \\  =  \frac{1}{ \sqrt{7} + 2 }  \times  \frac{ \sqrt{7}  - 2}{ \sqrt{7}  - 2}  \\  =  \frac{ \sqrt{7}  - 2}{ {( \sqrt{7} )}^{2} -  {(2)}^{2}  }  \\  =  \frac{ \sqrt{7} - 2 }{7 - 4}  \\  =  \frac{ \sqrt{7}   - 2}{3}

Hope you could get an idea from here.

Doubt clarification - use comment section.

3 0
3 years ago
Read 2 more answers
ASAP!<br> lines p and q are parallel what is the sum of the degrees measure of angles x and y
blagie [28]
90? there’s a 45 degree angle at the bottom left and it looks like the same angle as x and y
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%20%2B%20%20%5Cfrac%7B1%7D%7B2%7D%20" id="TexFormula1" title=" \fra
Gnesinka [82]

Answer:

5/4

Step-by-step explanation:

You just need to multiply 1/2 by 2 to give you a common denominator:

3/4+2/4

From there you can add the numerators:

5/4

HTH :)

5 0
3 years ago
Please answer asap. thank you
DochEvi [55]

Answer:

7 Seconds

Step-by-step explanation:

Bruhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

8 0
3 years ago
Read 2 more answers
Other questions:
  • If you walk 3 miles a day every day how many feet per hour can you walk in 2 weeks
    10·1 answer
  • Recall the shipping box scenario from the Introduction. As an employee of a sporting goods company, you need to order shipping b
    14·1 answer
  • (4x + 5)
    9·1 answer
  • Write an equation of a line perpendicular to x = -7 and passes through the<br> point (4,9).
    11·1 answer
  • Help? part a:
    5·2 answers
  • 1 point
    8·1 answer
  • If the vertex of a parabola is ​(-1,-10), what is the axis of​ symmetry?
    6·1 answer
  • Please help!!! <br><br> Options-<br> 15.3 <br> 10.2<br> 233<br> 21
    8·2 answers
  • A company has two manufacturing plants with daily production levels of 8x + 15 items and 3x - 7
    9·1 answer
  • When A is -3, is b or c greater
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!