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
Genrish500 [490]
3 years ago
14

4. If 3x − 1 = 11, the 2x = ? a. 20/3 b. 2 c. 4 d. 8 e. 72

Mathematics
2 answers:
vichka [17]3 years ago
7 0

Answer:

Your answer is C

Step-by-step explanation:

3(4)-1 = 11

katen-ka-za [31]3 years ago
4 0

Answer:

d.   8

Step-by-step explanation:

3x − 1 = 11

add 1 to both sides

3x = 12

Divide both sides by 3

x = 4

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

2x = 2*4 = 8

You might be interested in
Pls help I need to pass
Oksana_A [137]

Answer:

Step-by-step explanation:

2x + 6

5 0
3 years ago
Simplify<br>10x - (5x-x)​
Alex17521 [72]

<em>Answer:</em>

<em></em>\boxed{6x}<em></em>

<em>Step-by-step explanation:</em>

<em></em>10x - (5x-x)<em></em>

<em>Distribute the Negative Sign:</em>

<em></em>= 10x + -1 (5x - x)<em></em>

<em></em>= 10x + -1 ( 5x) + -1 (-x)<em></em>

<em></em>= 10x + -5x + x<em></em>

<em>Combine Like Terms:</em>

<em></em>= 10x + -5x + x<em></em>

<em></em>= (10x + -5x + x)<em></em>

<em></em>= 6x<em></em>

<em>Hope this helped you!</em>

3 0
3 years ago
Arrange the numbers in order from least to greatest.
aksik [14]

Answer:

-5,0,0.56,12%,1/2

Step-by-step explanation:

5 0
3 years ago
△ABC and △JKL have corresponding equal angles. Side length BC is twice the length of side KL. Which statement is true? A. △ABC a
lyudmila [28]

Answer:

A. △ABC and △JKL are similar.

Step-by-step explanation:

Since three angles of one triangle are congruent to three corresponding angles of the other triangle, the triangles are either congruent or similar. Since the side of one triangle is twice the length of the corresponding side of the other triangle, then the triangles are not congruent, but they are similar.

A. △ABC and △JKL are similar.

6 0
3 years ago
Which of these pairs of points defines a line with slope of 4? (help asap pls)
miv72 [106K]
I think the answer is C
6 0
3 years ago
Other questions:
  • Write a word problem that involves combining three equal groups
    14·1 answer
  • An someone please help !!!
    6·1 answer
  • Part one ) compare 8^0 and 8^-2 which is greater and explain
    12·1 answer
  • The population of a certain animal species you are studying decreases at a rate of 3.5% per year. Only 80 of the animals in the
    7·1 answer
  • A text font fits 12 characters per inch. Using the same font, how many characters can be expected per yard of text?
    13·2 answers
  • 3.4((3)/(4)x-(2)/(5))-1.4((5)/(4)-2x)=6.89+0.35x
    7·1 answer
  • Mrs. Bell can grade 12 papers in 20 minutes. At this
    5·2 answers
  • Hannah decided to curl up and read a good book. She started reading at 10:00 a.m. and
    8·1 answer
  • Show ur work and check it
    15·2 answers
  • -6 +|-6| + 4 = ???<br> Can anyone help me with this??
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!