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
anastassius [24]
3 years ago
15

Factor completely: 2a2 − a − 10

Mathematics
1 answer:
bezimeni [28]3 years ago
6 0
Correct answer is D.

2a^2-a-10
\\2a^2- 5a+4a -10
\\a(2a-5)+2(2a-5)
\\(2a-5)(a+2)
You might be interested in
Find x if segment A B is perpendicular to segment C D in the figure below.
ki77a [65]
If segment AB is perpendicular to segment CD, then a right angle (90°) is formed.


7x + 27 = 90

7x = 63

x = 9
3 0
3 years ago
Read 2 more answers
Which expression(s) represent(s)®3 times the sum of sand 4"?
Rus_ich [418]
Answer is : 3x+4 the second one
4 0
2 years ago
Help me for free Brainliest
vaieri [72.5K]

Answer:

<h2>C </h2>

Hope It Help

Step-by-step explanation:

Brainliest please

8 0
3 years ago
Read 2 more answers
Help first person gets brainliest
crimeas [40]

Answer: The correct order is D.

4 0
3 years ago
Convert the quadratic equation y=−4(x−3)(2x+4) from factored form to standard form.
Katyanochek1 [597]

Answer:

y = -8x² + 8x + 48

Step-by-step explanation:

y= −4(x−3)(2x+4)

y = -8x² + 8x + 48

4 0
3 years ago
Other questions:
  • Each hat cost $9. Each scarf cost $4 less than each hat. What is the total for 7 hats and 9 scarves? Write a number sentence for
    9·2 answers
  • Write a compound inequality that represents the situation:
    6·2 answers
  • A function graph that matches y=3x+1
    15·1 answer
  • Bria ordered 145 centimeters of fabric. Jayleen ordered 1.5 Meters or fabric. who ordered more fabric
    11·1 answer
  • There are 5 gallons of distilled water in science supplies. If 8 students each use an equal amount of distilled water and there
    5·1 answer
  • 5X/2 = 20<br> WHAT IS THE ANSWER TO X
    7·1 answer
  • Brianna brought her car for $15,640 it is expected to depreciate and average of 50% each year during the first seven years what
    13·2 answers
  • I really don't understand this I need help
    15·1 answer
  • Please help I’ll give brainliest
    13·2 answers
  • Whats 8 over x-2 =24 over 7 in solving proportions NO LINKS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!