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
yan [13]
3 years ago
12

Factor completely: 3x2 − 17x − 28

Mathematics
2 answers:
Andrej [43]3 years ago
5 0
3x^2 + 4x - 21x - 28
x(3x + 4) - 7(3x + 4)
(3x + 4) (x - 7)

Answer: B).
NeTakaya3 years ago
4 0
3x^2 - 17x - 28
= 3x^2 -21X + 4x -28 
= 3x(x - 7) + 4(x - 7)
= (3x + 4)(x - 7)
You might be interested in
Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
borishaifa [10]

Answer:

is it 7?

Step-by-step explanation:

8 0
3 years ago
a water tank already contained 24 gallons of water before a pump was switched to fill it. the pump started at 10:00 am and by 10
Lena [83]

Answer: ✧༺♥༻∞3:30pm∞༺♥༻✧

Step-by-step explanation: ☆○o。200-24=176

176 divided by 16 (16 is how many gallons was added in half an hour)= 11. 11 divided by 2= 5.5 hours. 10:00am + 5.5 hours= 3:30pm. Hope this helped! ♡ 。o○☆

5 0
3 years ago
Read 2 more answers
Classifying triangles (by angles)
Jet001 [13]

How do you classify a triangle by its angle?

An acute triangle has three angles that each measure less than 90 degrees. An equilateral triangle is a triangle in which all three sides are the same length. An obtuse triangle is a triangle with one angle that is greater than 90 degrees. A right triangle is a triangle with one 90 degree angle.

Step-by-step explanation:

5 0
3 years ago
What are similarities between natural and irrational numbers?
PSYCHO15rus [73]
They both start from 0
7 0
3 years ago
A kitchen floor can somebody plzzzz helpppp
Anastasy [175]

Answer:   876

Step-by-step explanation:so all you need to do is go into  

5 0
3 years ago
Read 2 more answers
Other questions:
  • Use the simplest rule you can find to calculate the next three terms of the following sequence. 8, 3, 0, –1, 0, . . . a. 0, 0, 0
    8·1 answer
  • Helpppp!! (23 points)
    14·1 answer
  • Reels produced at 800 per day but production cut by 1/5. They have an order for 20,000 reels. Can they produce enough in 30 days
    15·1 answer
  • Simplify (2+√-3/2)(2-√-3/2)<br><br> 1/4,7/4, or 13/4
    14·1 answer
  • has a depth of 28 inches, a width of 36 inches, and a height of 66 inches. What is the volume of the refrigerator?
    12·1 answer
  • Complementary angles definition geometry
    11·1 answer
  • Help please me anyone
    12·2 answers
  • Solve each of the following equations. Show its solution set on a number line. Check your answers. 5−p+6=−8
    14·2 answers
  • What is 15^{2} as a decimal point
    9·1 answer
  • Jane is 7 years older than John.If the sum of their ages is 43.How old is Jane and how old is John​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!