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
hodyreva [135]
2 years ago
9

(2x+1)(x-1)=0 2x-10=5+3x​

Mathematics
2 answers:
Sunny_sXe [5.5K]2 years ago
8 0

Answer:

x=-1/2

x=1

x=-15

Step-by-step explanation:

NemiM [27]2 years ago
3 0

Step-by-step explanation:

2x-3x=5+10

-x=15

X=-15

2x+1=0.... 1

X-1=0

X=1......2

Substitute the value of x in equation 1

2*1+1=0

2=1

So the value of x is 1 and 2

You might be interested in
23 and 25 <br> how do you do the work?<br> find the areas of each
stiks02 [169]

9514 1404 393

Answer:

  23)  35.77 in²

  25)  48.19 cm²

Step-by-step explanation:

Use the appropriate area formula with the given information.

__

23) The area of a triangle is given by the formula ...

  A = 1/2bh . . . . . base b, height h

  A = 1/2(9.8 in)(7.3 in) = 35.77 in²

__

25) The area of a parallelogram is given by the formula ...

  A = bh . . . . . . base b, height h

  A = (7.9 cm)(6.1 cm) = 48.19 cm²

_____

The <em>height</em> in each figure is <em>measured perpendicular to the base</em>. This tells you that the length 10.6 cm of the diagonal side of the triangle is not relevant to finding the area.

6 0
2 years ago
Read 2 more answers
Write an equation in slope-intercept form of the line that passes through (5,−1) and (4,3)
pogonyaev
Y=4x-21 I’m pretty sure is the answrr.

7 0
2 years ago
HELP PLEASE 12 POINTS
Vaselesa [24]

Answer:

b. 4m

Step-by-step explanation:

congruent polygons means same shape, size, angles, and sides.

8 0
2 years ago
What are 2 fractions between -8/10 and -3/5
trasher [3.6K]
The fraction is -7/10
3 0
3 years ago
Read 2 more answers
What is the slope of y=5x-1
Mice21 [21]

Answer:

The slope is 5

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Consider a function that describes how a particular car’s gas mileage depends on its speed. What would be an appropriate domain
    8·2 answers
  • Please anyone help me The measure of an angle is five times the measure of its supplementary angle. What is the measure of each
    9·2 answers
  • Can repeating decimals be written as a fraction?
    13·1 answer
  • Subtract the quotient of 18 and 2 from the sum of 22 and 9. A. 22 B. 4 C. 23 D. 5
    11·1 answer
  • PLEASEEE HELPPPPPPP 15 POINTS
    7·1 answer
  • Find the measure of angle BCA.
    13·1 answer
  • 12 times 2278 divided by 34 take away 35
    8·2 answers
  • Given a sphere with radius r, the formula 4pi r^2 gives
    12·1 answer
  • Solve for the base. Round to hundredths when necessary.<br> 190 is 120% of what number?
    7·1 answer
  • Solve -4a greater than or equal to -16​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!