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
Alisiya [41]
3 years ago
7

I NEED HELP PLEASE !

Mathematics
1 answer:
MrRa [10]3 years ago
6 0

Answer:

x = 4, -2 1/2

Step-by-step explanation:

factors:

(2x + 5) (x - 4)

set each factor equal to zero:

2x + 5 = 0

2x = -5

x = -5/2

x - 4 = 0

x = 4

You might be interested in
If 5xpower 7- 6x power 7+ 7x - 6 is a polynomial then find
Olin [163]

Answer:

Answer

Given polynomial- 5x

7

−6x

5

+7x−6

Here,

(a) Coefficient of x

5

=−6

Coefficient of x

2

=0

(b) Degree of polynomial = highest degree of monomial with non-zero coefficient =7

(c) Constant term = Coefficient of x

0

=−6

(d) Number of terms =4

<h2>plz mark me as brainliest</h2>

5 0
3 years ago
Hey can u answer my math question look atbthe picture to see<br> the pic.​
Anna35 [415]

Answer:

4 3/4 yards

Step-by-step explanation:

5 1/4 + 2 1/2 = 7 3/4

(1/2 is equal to 2/4)

12 1/2 - 7 3/4 = 4 3/4

Hope this helps, mark me brainliest if it does! :)

4 0
3 years ago
Read 2 more answers
Total Number of Fish in Tank
ikadub [295]

Answer:

Look it up. it will help you work it out. hope this helped.

Step-by-step explanation:

8 0
3 years ago
What is the answer to 9+10 ?
Irina18 [472]

Answer:

19

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write the equation as a single logarithm.
ch4aika [34]

Answer:

B-log(x-4)

Step-by-step explanation:

Have a nice day lol i just know things

7 0
3 years ago
Other questions:
  • Use a single digit times a power of 10 to express the number 0.0000000043 *
    12·1 answer
  • At a road race, you have 60 3/4 feet available for a water station. Your tables are 6 3/4 feet long. How many tables can you lin
    11·1 answer
  • 21x21..........................................
    8·1 answer
  • -2x+6y=12 in graph ???
    14·2 answers
  • Sergei says that 10% of a number will always be less than 20% of any other number.
    9·1 answer
  • Graph the function f(x) = -x-8x-13
    14·1 answer
  • Help solve 5/6n = 10
    7·2 answers
  • 20 points help !!!!!! Please !!
    14·2 answers
  • Help... Best to explain will get brainliest
    14·2 answers
  • What is the additive identity of rational number​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!