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
Ksivusya [100]
2 years ago
5

What is the solution to this equation?

Mathematics
1 answer:
Fantom [35]2 years ago
7 0

Answer:

x=-17

Step-by-step explanation:

<em>Original</em><em> </em><em>Equation</em><em>;</em>

<em>x</em><em>+</em><em>1</em><em>2</em><em>=</em><em>-</em><em>5</em>

<em>The</em><em> </em><em>1</em><em>2</em><em> </em><em>will</em><em> </em><em>cross</em><em> </em><em>the</em><em> </em><em>equal</em><em> </em><em>sign </em><em>so</em><em> </em><em>it </em><em>will</em><em> </em><em>become</em><em> </em><em>-</em><em>1</em><em>2</em><em>. </em><em>So</em><em> </em><em>it's</em><em> </em><em>going </em><em>to</em><em> </em><em>be</em><em>;</em>

<em>x</em><em>=</em><em>-</em><em>5</em><em>-</em><em>1</em><em>2</em>

<em>There </em><em>are</em><em> </em><em>two negative </em><em>number</em><em> </em><em>so</em><em> </em><em>you </em><em>add</em><em> </em><em>them</em><em> </em><em>and</em><em> </em><em>when</em><em> </em><em>you </em><em>add</em><em> </em><em>them</em><em> </em><em>it</em><em> </em><em>would</em><em> </em><em>still</em><em> </em><em>be</em><em> </em><em>negative</em><em>.</em><em> </em><em>And</em><em> </em><em>you </em><em>would</em><em> </em><em>have </em><em>to</em><em> </em><em>add</em><em> </em><em>them </em><em>because </em><em>when</em><em> </em><em>there </em><em>are</em><em> </em><em>two</em><em> </em><em>negative</em><em> </em><em>numbers</em><em> </em><em>without </em><em>any</em><em> </em><em>other</em><em> </em><em>sign </em><em>you </em><em>will</em><em> </em><em>have </em><em>to </em><em>add</em><em> </em><em>so</em><em> </em><em>it's </em><em>going</em><em> </em><em>to </em><em>be</em><em>;</em>

<em>x</em><em>=</em><em>-</em><em>1</em><em>7</em>

<em>This </em><em>is </em><em>the </em><em>final</em><em> </em><em>answer</em><em>!</em><em>!</em><em>!</em>

You might be interested in
Which statement is true about Angle B P D? Line A B intersect line C D at point P. It is adjacent to Angle A P C. It is compleme
mel-nik [20]

Answer:

It is congruent to Angle A P C

Step-by-step explanation:

we know that

<u><em>Vertical angles</em></u> are the angles opposite each other when two lines cross. They are always congruent.

In this problem we have that

m\angle APC=m\angle BPC -----> by vertical angles

see the attached figure to better understand the problem

therefore

It is congruent to Angle A P C

7 0
3 years ago
Read 2 more answers
The hypotenuse of a right triangle measures 13cm and one of its legs
hoa [83]

Answer:

6.9

Step-by-step explanation:

Use the Pythagorean theorem :

a^2 + b^2 = c^2

so,

11^2 + b^2 = 13^2

121 + b^2 = 169

b^2= 48

b = 6.928

Round to the tenth : 6.9

8 0
2 years ago
Will name BRAINLEST!<br><br> Determine the area of the given triangle. *
xz_007 [3.2K]

Answer:

12 units

Step-by-step explanation:

A=hbb/2=6·4/2= 12

7 0
2 years ago
one third of the people at a banquet ordered ice cream for dessert. the rest ordered pie. one forth of those requesting pie orde
Vaselesa [24]

Answer:

30 people ordered apple pie

Step-by-step explanation:

one third of the total people:

180/3 = 60

subtract the people who ordered ice cream, so that we have the total people who ordered pie:

180-60= 120

divide the total people by 4 to find the people who ordered apple pie

120/4 = 30

30 people ordered apple pie

6 0
3 years ago
Estimate the value 9.03 + 19.87 x 3.11 - 4.97
Nuetrik [128]

Answer:

-53.754

Step-by-step explanation:

<u>step 1:</u>

9.03 + 19.87 = 28.9

<u>step 2:</u>

3.11 - 4.97 = -1.86

<u>step 3:</u>

28.9 x -1.86 = -53.754

3 0
2 years ago
Other questions:
  • Which ordered pair cannot be a solution of h(t)=-16^2+80t if h is the height of a ball above ground after t seconds?
    5·1 answer
  • HELP ASAP!!!! What number should be placed in the box to help complete the division calculation?
    5·1 answer
  • Write two ratios that are equivalent to 3:11
    9·2 answers
  • matt has answered 20 of 25 of the questions on a test. what percentage of the test questions has matt answered
    7·2 answers
  • A recipe needs ½ cup of chocolate chips for each ¾ cup of sugar. How many cups of sugar are needed for each cup of chocolate chi
    13·2 answers
  • Which angles are vertical to each other ?
    7·2 answers
  • Use these data to find the measures of center.
    12·1 answer
  • Tom has arrive at the time of 259 248s.Find the number of Tom in Day,hour,Minute,Second
    11·1 answer
  • A helicopter flies 238 miles in 3 hours 10 minutes. Calculate the average speed.
    7·1 answer
  • -5x-/(3x-7)+4(3x-5)-(6x-9)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!