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
ollegr [7]
3 years ago
9

What is x^2+3x-28 factored

Mathematics
2 answers:
kap26 [50]3 years ago
4 0

Answer: x^(2)-3x-28=0

Step-by-step explanation:

Ghella [55]3 years ago
4 0

Answer:

x = 4

x =  - 7

Step-by-step explanation:

x^2+3x-28 \\ x ^{2}  + 7x - 4x - 28 \\ x(x + 7) - 4(x  + 7) \\ (x - 4)(x + 7) \\ x - 4 = 0 \:  \:  \: or \:  \:  \: x + 7 = 0 \\ x = 4 \:  \:  \:  \:  \:  \:  \:  \:  \:  \: or \:  \:  \: \:  x =  - 7

You might be interested in
I NEED IT BY TOMORROW! DO NUMBER 10
Oksanka [162]

B finished in second place because it is the second greatest number, and C finished in 5th because it is the 5th greatest number

3 0
2 years ago
Read 2 more answers
Similar between cones and pyramids​
weqwewe [10]
The simple closed curve is called the base of the cone, and the fixed noncoplanar point is the vertex. ... Figure %: A right circular cone It is easy to see the close relationship between pyramids and cones. The only difference is the base--a pyramid is a cone with a polygonal base.
4 0
3 years ago
Read 2 more answers
Four friends went fishing and each caught one fish. The fish they caught weighed 1 3/8 lb, 1 5/16 lb, 1 7/10 lb, and 1 3/5 lb. W
Anna71 [15]
The correct answer is 17/10.
8 0
3 years ago
Read 2 more answers
Plz answer :)
Lisa [10]

Answer:

A. x + y > 30 8x + 10y ≥ 450

Step-by-step explanation:

x+y bunnies and puppies has to be greater than 30 (in amount)

the amount of money need to be greater than or equal to 450 for both x bunnies and y puppies.

5 0
3 years ago
(3x-3)° [6{x-10)]° what is the value of x
DerKrebs [107]
Solve for x over the real numbers:18 ° (x - 1) (x - 10 ° x) = 0
Divide both sides by 18 °:(x - 1) (x - 10 ° x) = 0
Split into two equations:x - 1 = 0 or x - 10 ° x = 0
Add 1 to both sides:x = 1 or x - 10 ° x = 0
Collect in terms of x:x = 1 or (1 - 10 °) x = 0
Divide both sides by 1 - 10 °:Answer:  x = 1 or x = 0
4 0
3 years ago
Read 2 more answers
Other questions:
  • A company plans to manufacture a rectangular bin with a square base, an open top, and a volume of 13,500 in3. Determine the dime
    11·1 answer
  • a rectangular shaped parking lot is to have a perimeter of 670 yards. If the width is to be 114 yards, because of a building cod
    5·2 answers
  • <img src="https://tex.z-dn.net/?f=20%2B3x-15%2Bx%3D27" id="TexFormula1" title="20+3x-15+x=27" alt="20+3x-15+x=27" align="absmidd
    6·2 answers
  • 3(x - 4) + 8(x + 2).
    14·1 answer
  • Translate to an inequality (use x as the variable): At least 12000 attended the concert.
    14·1 answer
  • HELP I NEED HELP ASAP
    8·1 answer
  • Explain me how to do it plssss I need help
    7·1 answer
  • Simplify the algebraic expression 4(x + 1) + 7(x + 3)
    10·1 answer
  • A jar contains 0.65 liter of lime juice and 0.40 liter of orange juice. Meg poured 0.35 liter of cranberry juice into the jar. S
    11·2 answers
  • Two of what geometric figures are joined at a vertex to form an angle
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!