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
Zanzabum
3 years ago
11

Help please????????????

Mathematics
2 answers:
prisoha [69]3 years ago
7 0

Answer:

x=-8

Step-by-step explanation:

1) subtract the 2x-1 and that gives you 1x or just x by itself

2) subtract 4-12 and that gives you the answer for x

answer = -8

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

Answer:

a. 32.5

Step-by-step explanation:

You might be interested in
Rewrite with common denominator then solve 7/9 subtract 2/3
rusak2 [61]

to write them both with a common denominator, we simply <u>multiply one by the other's denominator,</u> so let's proceed,

\bf \cfrac{7}{9}\cdot \cfrac{3}{3}\implies \boxed{\cfrac{21}{27}}\qquad \qquad \qquad \cfrac{2}{3}\cdot \cfrac{9}{9}\implies \boxed{\cfrac{18}{27}}

3 0
3 years ago
Read 2 more answers
X+13/2=4 what x equal
Mars2501 [29]

13/2 is 6.5

x+6.5=4

4-6.5=

-2.5

x=-2.5

5 0
3 years ago
Does anyone know the answer to this question!? Please if the answer is correct ill mark it as the best!
zheka24 [161]

Answer:

H. - 1

Step-by-step explanation:

f(x) = 4x - 1 \\ plug \: f(x) =  - 5 \\  \\  - 5 = 4x  - 1 \\  \\ 1 - 5 = 4x \\  \\  - 4 = 4x \\  \\ x =  \frac{ - 4}{4}  \\  \\ x =  - 1 \\ \\  domain \: value \:  =  - 1

3 0
4 years ago
Read 2 more answers
Please help me I need all this work done
svetoff [14.1K]

Answer:

  31°

Step-by-step explanation:

Transversal BD crosses parallel lines AB and CD, creating alternate interior angles ∠2 and ∠5. As you know, alternate interior angles are congruent, so have the same measure.

  m∠5 = m∠2 = 31°

8 0
3 years ago
Expand &amp; simplify 4(t+2)+6(t-4)
kondaur [170]

Answer:

10t - 16

Step-by-step explanation:

4(t + 2)+ 6(t - 4)

4t + 8 + 6t -24

10t - 16

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the equation of the line?
    6·1 answer
  • How and why is d=tr , r=d/t and t=d/r the same formula
    6·1 answer
  • What might make a vehicle ineligible for coverage under an extended warranty ?
    5·2 answers
  • What is 11/20 + 1 1/2
    9·1 answer
  • Can someone help and explain this?
    11·2 answers
  • Three vertices of a rectangle have coordinates (–6, 2), (–6,–1), and (4, 2). What is the 4th vertices?
    15·1 answer
  • 12. The ratio of clown fish to angelfish at a pet store is 5:4. The ratio of
    9·1 answer
  • What is the median of 12 and 15?
    10·1 answer
  • Please answer correctly !!!!!!!!!! Will<br> Mark brainliest !!!!!!!!!!!!
    9·1 answer
  • The function f is given by the table of values as shown below.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!