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
kykrilka [37]
2 years ago
13

[12(x+3)-4]-2(x-1)+6]

Mathematics
2 answers:
tia_tia [17]2 years ago
7 0

10(x + 4)

Step-by-step explanation:

Simplify :

[12(x + 3) - 4] - 2(x - 1) + 6

= [12x + 36 - 4] - 2x + 2 + 6

= 12x - 2x + 36 - 4 + 2 + 6

= 10x + 32 + 8

= 10x + 40

= 10(x + 4)

8090 [49]2 years ago
6 0

Answer:

10x + 40

Step-by-step explanation:

You might be interested in
Please answer this correct answer now fast
lutik1710 [3]

Answer:

WX = 8 mm

Step-by-step explanation:

To be able to solve for WX, we need to first find the size of angle \angle z.

We use the law of sines in the blue triangle to do such:

\frac{sin(z)}{11} =\frac{sin(133)}{20} \\sin(z)=\frac{11\,sin(133)}{20} \\sin(z)=0.4022

Now we can use this value in the larger right angle triangle where WX is the opposite side to angle  \angle z, and the 20 mm side is the hypotenuse:

sin(z)=\frac{opposite}{hypotenuse} \\sin(z)=\frac{WX}{20}\\0.4022=\frac{WX}{20}\\WX=20\,(0.4022)\\WX=8.044\,\,mm

which rounded to the nearest integer gives

WX = 8 mm

3 0
3 years ago
Please help me please please please
Andrei [34K]

Answer:wanna hang

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Two thirds of a number is 46. Find the number
zheka24 [161]
2/3x = 46
2x = 46x3
2x= 138
x=138/2
x= 69

8 0
3 years ago
Whats the difference between "6 + A" and "6 x A"
Nata [24]

Answer:

To determine what is the difference between "6 + A" and "6 x A", the logic of the proposed mathematical operations must be explained:

In "6 + A", the value A is added to the initial value 6. Thus, for example, if A were worth 10, to the initial value 6 10 units are added, with which the final value is 16.

In contrast, in "6 x A", the initial value 6 is multiplied by as many times as the value A indicates. Therefore, continuing with the value of A as 10, in this case 6 would be multiplied by 10 times, giving a final value of 60.

6 0
3 years ago
Which expression represents the average of three test scores?
fomenos

Answer:

It is C

Step-by-step explanation:

trust me ☜(゚ヮ゚☜)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Greg drives 26 miles on Monday and 90 on Tuesday
    10·1 answer
  • Using the GCF you found in Part B, rewrite 56 + 96 as two factors. One factor is the GCF and the other is the sum of two numbers
    5·1 answer
  • 2. El
    12·1 answer
  • The table below represents a linear function f(x) and the equation represents a function g(x):
    9·1 answer
  • In a school of 450 students, 110 of them are in the choir, 240 of them are in the band and 60 students are in the choir and the
    6·1 answer
  • Calculate the exact value of <br><br> 70/15 × 14/5
    12·1 answer
  • Can someone help ill give brainliest
    7·1 answer
  • What do you think the answer is?
    5·1 answer
  • Select the correct answer:
    11·1 answer
  • Beatrice has at least one quarter, one dime, one nickel, and one penny. She has exactly 13 coins total. Beatrice also has a tota
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!