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
baherus [9]
3 years ago
12

I DONT UNDERSTAND!! PLEASE HELP!!

Mathematics
2 answers:
Zolol [24]3 years ago
7 0
A.  let x be amount of money ofelia originally had

x - 12 = 15

x = 15 + 12
x = $27

b
let smallest integer be x, then

x + x+1 + x + 2 = 234
3x = 234 - 3 = 231
x = 231/3  =  77

so the 3 numbers are 77,78 and 79.
Zanzabum3 years ago
3 0
A. x-12=15 x = 27
b. x+x+1+x+2 = 234 3x = 231 x=77 so the numbers are 77,78,79




You might be interested in
Which of the following is an example of increasing both current liability and use assets?
kow [346]
I think you forgot to give the options along with the question. i am answering the question based on my knowledge and research. "Trading in an old car for a newer car and financing the balance" is <span>an example of increasing both current liability and use assets. I hope that the answer has come to your help.</span>
7 0
3 years ago
Read 2 more answers
What is the solution to the equation 4w=2/3?
nikdorinn [45]

Answer:

2/12

Step-by-step explanation:

4w=2/3

1/4(4w)=1/4 x 2/3

w=2/12

6 0
3 years ago
X minus 2 is equal to 7​
Lerok [7]
X = 9

Add both values 7 + 2 = 9, which is x.

9 - 2 = 7.
4 0
2 years ago
Write a multiplication expression that has a product of 7^15
Alina [70]
There are a few answers but an example of one could be 7^10 * 7^5




hope this helps
6 0
2 years ago
Read 2 more answers
A minimum-phase continuous-time system has all its poles and zeros in the left-half s-plane. If a minimum-phase continuous-time
vlabodo [156]

Answer:

Yes, a minimum phase continuous time system is also minimum phase when converted into discrete time system using bilinear transformation.

Step-by-step explanation:

Bilinear Transform:

In digital signal processing, the bilinear transform is used to convert continuous time system into discrete time system representation.

Minimum-Phase:

We know that a system is considered to be minimum phase if the zeros are situated in the left half of the s-plane in continuous time system. In the same way, a system is minimum phase when its zeros are inside the unit circle of z-plane in discrete time system.

The bilinear transform is used to map the left half of the s-plane to the interior of the unit circle in the z-plane preserving the stability and minimum phase property of the system. Therefore, a minimum phase continuous time system is also minimum phase when converted into discrete time system using bilinear transformation.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify this radical expression <br><br> square root of 4w
    12·1 answer
  • Solve the equation – 2 =<br> k + 7
    8·2 answers
  • _6. ifx-12 = -15, find the value of 4-X
    7·1 answer
  • Trudy is starting a comic book collection. Let Cn represent the number of comic books that Trudy has after n weeks. The recursiv
    5·1 answer
  • Is 9x^2 - 12x + 4 a perfect square? Why?
    6·2 answers
  • The graph of a function is shown:
    8·2 answers
  • What is the result of subtracting the second equation from the first ? -7x-y=0 and 7x+8y=-6
    7·1 answer
  • THIS IS REALLY URGENT, PLEASE GIVE ME AN ANSWER.
    13·1 answer
  • 2⁄7 · n = 4 what is the answer
    11·2 answers
  • Pls help fast <br><br> brainlest to enyone who helps
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!