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
kiruha [24]
2 years ago
14

What is the value of x in:3x + 2(x + 1) = 12?A.12B.6 C.10D.2​

Mathematics
2 answers:
choli [55]2 years ago
5 0

Answer:

D

Step-by-step explanation:

3x + 2(x + 1) = 12 ← distribute and simplify left side

3x + 2x + 2 = 12

5x + 2 = 12 ( subtract 2 from both sides )

5x = 10 ( divide both sides by 5 )

x = 2 → D

Brut [27]2 years ago
3 0

d .2

d will be the answer

by simplify

You might be interested in
A friend of yours was interested in determining whether the news media noticed campus events. Your friend decided to do a conten
anygoal [31]

The inference is that the person will tell the friend that he did manifest coding and he should have recorded the base.

<h3>What is an inference?</h3>

The options are:

He did manifest coding.

He did latent coding.

He should have recorded the base.

He did manifest coding and he should have recorded the base.

It should be noted that an inference simply means the conclusion that can be deduced based on the information given.

In this case, the friend was interested in determining whether the news media noticed campus events and decided to do a content analysis of the local paper.

Therefore, the the person will tell the friend that he did manifest coding and he should have recorded the base.

Learn more about inference on:

brainly.com/question/25280941

#SPJ12

8 0
1 year ago
Read 2 more answers
Find the area of the following rectangle in square feet. 44 ft 2 11 ft 2 14.7 ft 2 132 ft 2
uysha [10]
The picture in the attached figure

we know that
area of rectangle=base*height
in this problem
base is 22 ft
height is 2 yd

convert yd to ft
1 yd is equal to 3 ft
2 yd--------> 2*3-----> 6 ft

area of rectangle=22*6-----> 132 ft²

the answer is
132 ft²

8 0
3 years ago
Read 2 more answers
What is the value of x?<br><br>enter your answer in the box​
olganol [36]

Hey!

--------------------------------

Polygon: Heptagon

Vertices: 7

Sum of angles: 900°

--------------------------------

Solution:

158 + 120 + 139 + 121 + 125 + 126 = 789

900 - 789 = 111°

--------------------------------

Answer:

x = 111°

--------------------------------

Hope This Helped! Good Luck!

8 0
3 years ago
Angles 8th grade math
fiasKO [112]
Yeah... I'm normal good at angles, but the way you've taken the picture, it's pretty hard for us to figure out. All you need to do is grab you protractor and start measuring. Pretty simple.<span />
7 0
3 years ago
Read 2 more answers
Find the surface area of 6 in. 4 in. And 8 in.
hammer [34]

Answer:

208

Step-by-step explanation:

6×4=24

24×2=48

8×4=32

32×2=64

8×6=48

48×2=96

48+64+96=208

5 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation that is parallel to y = -4x - 1 and passes through (-2 , 4)
    10·1 answer
  • If the equation of a circle is (x + 5)2 + (y - 7)2 = 36, its center point is
    5·1 answer
  • Which ordered pair is a solution to the equation? Y=-2x+4
    15·1 answer
  • Convercion haxadecimal al decimal 36A, 98D, 5F, 85E, 1B.
    13·1 answer
  • Which point is an x-intercept of the quadratic function f(x)=(x-4)(x+2)
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%20%7B4n%20%2B%208%20%3D%20n%20%2B%203%7D%20" id="TexFormula1" title=" \sqrt {4n + 8
    12·1 answer
  • How many pizzas were there at the start of the party?
    6·1 answer
  • Can someone help me?
    14·1 answer
  • Please help will give 5 star, thanks, brainliest.
    13·2 answers
  • A model of a sailing boat is made to the scale
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!