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
VARVARA [1.3K]
3 years ago
12

4x(2x -3) -5(3x -4) simplifyed

Mathematics
1 answer:
nikklg [1K]3 years ago
7 0

Answer:

h.....................................

Step-by-step explanation:................................

You might be interested in
The length of a table is 2 meters 50 centimeters. What is the length of the table in millimeters?
sweet [91]

Answer:

A

Step-by-step explanation:

2 meters=2000millimeters

50 centimeters=500 millimeters

8 0
3 years ago
Why is the solution of 3x + 5 = 2x - 7
Vanyuwa [196]

Answer:

Use pemdas

Step-by-step explanation:

Paranthese, e, multiplacation, division, addition, subtraction

7 0
3 years ago
Read 2 more answers
A photo is 4 inches wide. It is placed inside a frame with a border that is x inches wide. The total width of the photo and the
Anna [14]
4 + 2x = 7
2x = 7 - 4 = 3
x = 3/2 = 1.5 inches
5 0
3 years ago
Mai's water bottle had 24 ounces in it. After she drank x
snow_tiger [21]

Answer:

Option B and C is correct

Step-by-step explanation:

<h3><u>Given</u>;</h3>
  • Priya has 5 pencils, each x inches in length.
  • Total length = 34.5 inches.

Now,

5 times x = 34.5

So,

5x = 34.5

34.5 ÷ 5 = x

Thus, 5x = 34.5 and 34.5 ÷ 5 = x are the answer

 

<u>-TheUnknownScientist 72</u>

5 0
2 years ago
Given the function f(x)= 14x^2 + 5x - 1 answer the question if you could change the 14 to any other number, but the rest has to
polet [3.4K]
This is a polynomial of degree 2, and remember that complex roots always come in pairs; therefore, in a second degree polynomial you can only have 0 real roots and 2 complex roots, or 2 real roots and 0 complex roots. There is no way you can have 1 real root and 1 complex root because, as stated before, complex (non-real) roots always come in pairs; so the only way of having 1 real root is dumping the polynomial of degree 2 (14 x^{2}) by changing the 14 to 0. That way we'll left with f(x)=5x-1 which only has one real root:
0=5x-1
5x=1
x= \frac{1}{5}

7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help. I really need help with this so please help.
    11·1 answer
  • Evaluate f(x) = x^2 + 1 for f(-1). 0
    14·1 answer
  • -9.5 is less than or greater than -9.6
    8·2 answers
  • What is the slope of the line 2x+5y=25
    9·2 answers
  • Please help with this math work.
    8·1 answer
  • Solve the question below
    13·1 answer
  • Convert 5.82% to an equivalent decimal​
    13·2 answers
  • From 8 abc subtract abc. from 8 abc subtract 8
    15·1 answer
  • PLEASE HELP MEEEE THIS IS DUE IN TEN MINUTES ALSO HOW THE HECK DO YOU CHANGE THE THING THAT SAYS COLLEGE BY UR NAME? IM IN FLIPP
    10·2 answers
  • There are 160 people in a grade. The ratio of boys to girls is 3 to 5. Which proportion can you use to find the number x of boys
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!