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
Zepler [3.9K]
3 years ago
15

(25 points) What is the value of k? Please explain your answer

Mathematics
1 answer:
galben [10]3 years ago
6 0

Answer:

que?

Step-by-step explanation:

You might be interested in
PLEASE HELP URGENT!!!
andrezito [222]

Answer:

C

Step-by-step explanation:

D is a geometric sequence.

7 0
3 years ago
I need help asap please
Grace [21]
Jose reads at a rate of 35 pages. Ty reads 455 pages in 7 hours while Jose reads 245. The difference is 210 pages.
8 0
3 years ago
£750 is divided between Bridget, Caroline & Sarah so that Bridget gets twice as much as Caroline, and Caroline gets three ti
timurjin [86]

Answer: Caroline = 225

Step-by-step explanation:

Let Sarah be x

Caroline will be 3x

Bridget will be 2(3x) = 6x

x + 3x + 6x = 750

10x = 750

x = 750 / 10 = 75

Caroline gets 3x = 3 * 75 = 225

7 0
3 years ago
Read 2 more answers
What is the total cost of a sweatshirt if the regular price is $45 and the sales tax 5.75%
bagirrra123 [75]

Beth purchased $21.25 worth of groceries. The sales tax rate is 7.5%. What was her total bill?

The tax is calculated by 0.075 * 21.25 = 1.59375 or $1.59. So the total bill is the cost of items purchased plus tax, which is $21.25 + $1.59 = $22.84.


Back to your question:

What is the total cost of a sweatshirt if the regular price is $45 and the sales tax 5.75%

The tax is calculated by 0.0575 * 45 = 2.5875 or $2.59. So the total bill is the cost of items purchased plus tax, which is $45 + $2.59 = $47.59

Hope this helped! Good luck!


3 0
3 years ago
Please help. . . . . . . . .
wlad13 [49]

9514 1404 393

Answer:

  recursive: 5, 3, 2

  explicit: 5, 3

Step-by-step explanation:

First of all, you can identify the first term as a1 = 5.

Then you can see that the ratio of consecutive terms is ...

  15/5 = 45/15 = 135/45 = 405/135 = 3 . . . the common ratio

In the recursive formula, a1 is the first term (5), and the multiplier getting you to the next term is the common ratio (3). The recursion relation is good for values of n such that n-1 is at least 1. That is, n ≥ 2.

  \text{The recursive rule is }a_1=\boxed{5}\text{ and }a_n=\boxed{3}a_{n-1}\text{ for }n\ge\boxed{2}

__

The explicit rule is formed the way the problem statement tells you: the first term times a power of the common ratio.

  \text{The explicit rule is }a_n=\boxed{5}(\boxed{3})^{n-1}

5 0
2 years ago
Other questions:
  • · A)What is the distance formula in geometry ?
    10·2 answers
  • Amalia is scuba diving at a position 24.25 feet below sea level.she descends 0.5 foot each minute for 25 minutes what is Amalias
    5·1 answer
  • Which plot has an outlier
    9·2 answers
  • Please help i will mark brainiest!
    7·1 answer
  • A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 5 inches. The height of the cone is 15 inc
    6·1 answer
  • PLEASE HELP WITH THIS WILL GET EXTRA POINTS
    8·1 answer
  • Alex has a piece of
    15·1 answer
  • Which table can be represented by a line
    6·1 answer
  • Which system of inequalities is shown?
    8·1 answer
  • What is f(4) for the graph shown below?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!