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
RSB [31]
3 years ago
10

Factor completely.2x^2 – 15x + 7​

Mathematics
2 answers:
KonstantinChe [14]3 years ago
8 0

Answer:

(2x-1)(x-7)

Step-by-step explanation:

julsineya [31]3 years ago
5 0

Answer:

(2x - 1) (x - 7).

Step-by-step explanation:

2x^2 - 15x + 7

Use the ac method:

ac = 2 * + 7 =  +14

-1 * -14 =  + 14 and -1 + -14 = -15 so we replace -15x by - x - 14x:

2x^2 - x - 14x  + 7

= x(2x - 1) - 7(2x - 1)

= (2x - 1) (x - 7)

You might be interested in
Area of rectangle with diagonal of 5 in but length not given
sergij07 [2.7K]

Draw a rectangle with diagonal 5 in. Inside this rect. are 2 acute triangles of hypotenuse 5. Note that 3^2 + 4^2 = 5^2; thus the width of the rect. is 3 and the length is 4, with the result that the hypo. is sqrt(3^2+4^2), as expected.




3 0
3 years ago
Solve the inequality 171 > -6x, and graph the solution. What does the graph look like?
NARA [144]

Answer: the answer is A

Step-by-step explanation:

Jus took the quiz

4 0
3 years ago
A point is plotted on the number line at 225 . A second point is plotted at −434 .
malfutka [58]

Answer:

7 3/20

Step-by-step explanation:

I took the quiz.

7 0
3 years ago
In the multiplication sentence below, which number is the<br> product?<br> 7x9 = 63
grin007 [14]

Answer:

63

Step-by-step explanation:

plz brainliest :)

do you want an explanation?

4 0
3 years ago
Read 2 more answers
How many times does 27 go into 890
Luba_88 [7]
32.96, to get this answer, you have the divide 890 by 27 
5 0
3 years ago
Other questions:
  • Parallel lines e and f are cut by transversal b. What is the value of y?
    13·2 answers
  • I need help. With this p
    14·1 answer
  • Help, with this multiple choice question?
    10·1 answer
  • How many times does the line y = -6 intersect with the circle x + y = 6
    8·1 answer
  • Find the lateral and surface area of each figure. round to the nearest tenth if necessary​
    11·1 answer
  • Brian can get an 8-pack of bottled sports drink for $5.28 . How much would Brian have to pay for a 6-pack of the bottled sports
    12·1 answer
  • Enter three different expressions that are equivalent to, but not exactly the same as 1/4 + 5/4​
    9·1 answer
  • 8c=5c+21 What would that be
    15·2 answers
  • Colin rolls a fair dice and flips a fair coin.
    6·1 answer
  • A grocery store clerk put only packages of flour tortillas and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!