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
Kamila [148]
3 years ago
5

Everyone needs to get off of social and help us -_-

Mathematics
1 answer:
JulsSmile [24]3 years ago
7 0
(x+2)(x+8)(x+k)=x^3+9x^2+6x-16

(x^2+10x+16)(x+k)=x^3+9x^2+6x-16

x^3+10x^2+16x+kx^2+10kx+16k=x^3+9x^2+6x-16

kx^2+10kx+16k=-x^2-10x-16

k(x^2+10x+16)=-x^2-10x-16

k=(-x^2-10x-16)/(x^2+10x+16)

k=-1

so the width is (x-1)




You might be interested in
Find the length of the line segment AB where A (6, 12) and B (1,0) A) 15 units B) 12 units C) 13 units D) 10 units​
butalik [34]

Answer:

C] 13 units

Step-by-step explanation:

5 0
2 years ago
If y varies inversely as x and y=-11 when x=1, what is y when x =11?
faust18 [17]

Answer:

I thinks it is -11

Step-by-step explanation:

3 0
3 years ago
A salesman's commission on 150,000 sale is 3000. what is the percent?
fomenos
The percentage is 98%.

You can find this by multiplying 98% (0.98) and 150,000 to get 147,000. Then subtract 147,000 from 150,000 to get 3,000.

I hope this helps!
8 0
3 years ago
Morgan likes to put the same number of trophies on each shelf of her trophy case. She has a total of 75 trophies, and each shelf
ololo11 [35]

Answer:

A=5

Step-by-step explanation:frac{15s}{15}=frac{75}{15}

divide both sides by 15

5 0
2 years ago
When purchased, a plastic beach ball is deflated and packaged flat. The package states that when inflated to its maximum capacit
Zigmanuir [339]
So  the formula for a volume of a sphere is 4/3 times pi times the radius cubed.
step one: 4/3 times 3.14 = 4.18666666667
Step two: then you cube 8.5 and get 592.45
the final answer is 2,480.3906 

6 0
3 years ago
Other questions:
  • A quality control engineer at a potato chip company tests the bag filling machine by weighing bags of potato chips. Not every ba
    6·1 answer
  • I need help with this question.
    10·1 answer
  • Assuming a normal distribution of 1000 cases, how many cases will be farther away from the mean than + 3 standard deviations?a.A
    5·1 answer
  • Apply the distributive property to create an equivalent expression. 7(4p + 2q + 3r) =?
    10·1 answer
  • What's 80 billion / 3.2 569​
    8·1 answer
  • What is the slope? (IXL)
    6·1 answer
  • Decrease 1.25 km by 0.6%​
    10·1 answer
  • Evaluate the expression for x = 4: 6+ (10 - x)2 - 20​
    13·1 answer
  • Which choice is equivalent to the expression below?
    6·2 answers
  • The sales tax in your state is 5%. If a car cost 16,700 what is the total cost, including tax.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!