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
irakobra [83]
3 years ago
5

18 – 12 + x = 10 What value of x makes the equation true?

Mathematics
2 answers:
drek231 [11]3 years ago
5 0

Answer:

4

explanation:

well 18 minus 12 would equal 6. correct? so we would add x to 6 so the new equation would be 6 + x = 10 or to make it easier just do 10 - x = 6

choli [55]3 years ago
3 0

Step-by-step:

18-12+x=10

     6+x=10

     6+4=10

          x=4

You might be interested in
The triangles are similar by:
Tamiku [17]

Answer:

E. by the SAS similarity theorem.

Step-by-step explanation:

Included angle x° in ∆ ABC ≅ included angle x° in ∆EDC (vertical angles are equal)

DC/BC = 240/150 = 1.6

EC/AC = 320/200 = 1.6

This implies that the ratio of two corresponding sides of both triangles are the same.

Two triangles are considered similar to each other by the SAS similarity theorem of they have a corresponding included angle that is equal and two corresponding sides that are congruent to each other. Therefore, both triangles are similar by the SAS similarity theorem.

8 0
3 years ago
Calcular: E = (sec245o + tg45o) ctg37o - 2cos60o
Vlada [557]

Answer:

-2.813

Step-by-step explanation:

Se simplifica inicialmente la fórmula en términos de las funciones trigonométricas fundamentales (Initially, the formula is simplified in terms of fundamental trigonometric functions):

(\sec 245^{\circ} + \tan 45^{\circ} )\cdot \cot 37^{\circ} - 2\cos 60^{\circ}

\left(\frac{1}{\cos 245^{\circ}}+\frac{\sin 45^{\circ}}{\cos 45^{\circ}}  \right)\cdot \left(\frac{\cos 37^{\circ}}{\sin 37^{\circ}} \right) - 2\cdot \cos 60^{\circ}

(-2.366 + 1 )\cdot (1.327) - 1

-2.813

7 0
3 years ago
What is the slope of the graph? (Example: 2/3,-4,-2/9)
Vladimir79 [104]
1/2 ; you must look at rise over run. It goes up by one, runs over 2. 1/2 is a half
3 0
3 years ago
A pack of 5 smiley stickers cost $6.50. What is the unit price?
nika2105 [10]

Answer:

$1.30

Step-by-step explanation:

4 0
3 years ago
How is a ratio table used to graph equivalent ratios?
3241004551 [841]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Whats 1+1 because im having trouble
    13·2 answers
  • Write a conjecture that relates the result of the process to the original number selected. Represent the original number as n.
    11·1 answer
  • Help!!! What is the perimeter of the triangle?
    9·1 answer
  • what does PEMDAS mean?? lol btw if you see this and you're really good at math.. pls go check out my questions!!
    5·2 answers
  • Does anyone know how to do this?
    14·1 answer
  • 6000 out of the 20000 runners in a marathon were women. What percentage of the runners were women?
    9·2 answers
  • Factorise 9a3 b + ba2
    8·1 answer
  • 43% of a sample of 100 visitors to a national park believes that additional funds should be used to preserve endangered species.
    9·1 answer
  • IF CORRECT I WILL GIVE BRAINLYIST
    14·2 answers
  • Please help!!!!!!!!!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!