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
HACTEHA [7]
3 years ago
5

15. Solve the equation: x² + 18x + 81 = 9

Mathematics
2 answers:
Andreas93 [3]3 years ago
6 0

Answer:

x= -6,-12

Step-by-step explanation:

Gnoma [55]3 years ago
5 0

Answer: x = -6 and or x = -12

Step-by-step explanation:

there could be two possible answers to your question hope this helps.

You might be interested in
Which of the following is an example of quantitative data? A the player’s number on a baseball uniform B the serial number on a
Taya2010 [7]

Answer:

The number of people in a waiting line is a quantitative data as we can count them.

Step-by-step explanation:

Consider the provided information.

The value of quantitative data can be determined by counting or measuring something.

Now consider the provided options.

The player’s number on a baseball uniform, the serial number on a one-dollar bill and the part number of an inventory item is not a quantitative data because we can't  measure them.

The number of people in a waiting line is a quantitative data as we can count them.

7 0
3 years ago
Plot and label pair of points in the coordinate plane
galina1969 [7]
This isn't a question
8 0
3 years ago
The $25.00 shirt costs the store $20.00. Find the markup rate.
pochemuha

Answer:

25%

Step-by-step explanation:

3 0
3 years ago
What is the total surface area of the pyramid below?
mel-nik [20]

Answer:I guess 6 ft as you gave same options

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is the formula to <br>u-5=-4(w-1)
erastovalidia [21]

Answer: u = -4w + 9

<u>Step-by-step explanation:</u>

u - 5 = -4(w - 1)

u - 5 = -4w + 4

<u>   +5 </u>    <u>       +5  </u>

u         = -4w + 9

3 0
3 years ago
Other questions:
  • -2(4-3x)-6x=10 whats the value of x
    5·1 answer
  • The area of a rectangle is
    5·2 answers
  • The boundary of the lawn in front of a building is represented by the parabola . The parabola is represented on the coordinate p
    6·1 answer
  • WILL GIVE BRAINIEST IF ANSWERED. Lucy is looking for a portable memory device. She found a 1 gigabyte flash drive for $74.95. If
    13·1 answer
  • Write an equation for the nth term of the given geometric sequence. 12, 156, 2028, ..., a
    10·2 answers
  • a team of 4 people participate in a 400-yard relay race each team member runs the same distance the team completes the race in 5
    12·1 answer
  • Which of these operations is not closed for polynomials?
    7·1 answer
  • HELP PLEASE I AM HELPLESSLY LOST!!!! PLEASE GIVE HELP ASAP
    11·1 answer
  • 72 less than the quotient of a number and -2 is -88.
    6·2 answers
  • 2/18 = x/36 solve each proportion
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!