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
zaharov [31]
2 years ago
6

X2 +8x+16=0 in factoring algorithm

Mathematics
1 answer:
Setler79 [48]2 years ago
4 0

Answer:

(x+4)^2 =0

Step-by-step explanation:

x2 +8x+16=0

What 2 numbers multiply to 16 and add to 8

4*4 = 16

4+4 =8

(x+4) (x+4) =0

(x+4)^2 =0

You might be interested in
I don’t know how to do the hole page
FrozenT [24]
#7
20%•$300
$60
300-60
240
Hope this helps!!
8 0
3 years ago
Lenny worked 7 hours on Wednesday, 6 hours on Thursday, and 9 hours on Friday. His gross pay for all three days was $196.90.
tatyana61 [14]

Answer:

$8.95

Step-by-step explanation:

you add 7+6+9=22 196.90 divided by 22 is 8.95 hope this helps

5 0
2 years ago
Simplify: 6(x-2y) - 3(2x+y)
Hitman42 [59]

Answer: -15y

Step-by-step explanation:

6(x-2y) - 3(2x+y)

6x-12y -6x-3y

0x -15y

-15y

5 0
2 years ago
Read 2 more answers
Express your answer as a polynomial in standard form.
Musya8 [376]

Answer:

f(g(x)) = 6x^2+6x+11

Step-by-step explanation:

f(g(x)) = 2(3x^2+3x+7) - 3\\f(g(x)) = 6x^2 + 6x + 14 - 3\\f(g(x)) = 6x^2+6x+11

7 0
2 years ago
What is the value of x? Enter your answer in the box​
AfilCa [17]

Answer:

45

Step-by-step explanation:

Triangles equal up to 180 degrees therefore you do the following to solve this equation. So you have 80 and 55. So you add 80 to 55 and you get 135. Now you subtract 180 by 135 and that equals 45. So x=45. I will write it out as well.

55+80=135

180-135=45

x=45

To check.

80+55+45=180

7 0
2 years ago
Read 2 more answers
Other questions:
  • The population of a town is 18,000 and is decreasing at a rate of 2% per year for six years
    9·1 answer
  • Time (h) 2 | 3 | 4 5 | 6 |
    8·1 answer
  • cupcakes are packed 6 to a box. If Abby only buys full boxes of cupcakes, give two possible numbers of cupcakes that she could b
    12·2 answers
  • What is the answer to -6-(-2)=
    9·2 answers
  • Line d is parallel to line c in the figure below.
    12·1 answer
  • Could anyone help me? this is hard i dont understand
    13·1 answer
  • Sean and mason run out of gas while fishing from their boat in the bay. They set off an emergency flare with and initial velocit
    13·1 answer
  • The meeting had 9 people which is 1/3 of the club how many people are in the club
    8·1 answer
  • PLEASE HELP!! I NEED TO PASS MATH
    5·1 answer
  • Need help with geometry problem
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!