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
Oksanka [162]
3 years ago
5

4.) Katrina is reading a book that has 384 pages. If she reads 12 pages a day, how many days will it

Mathematics
1 answer:
JulsSmile [24]3 years ago
4 0

384 / 12 = 32.

Long division.

You might be interested in
The scale of a map says that 6 cm represents 15 km.
atroni [7]
37.5 km is equal to 15 cm
5 0
3 years ago
Which expression represents the correct form of the partial fraction decomposition of 19x + 20 answer asap
Nataly_w [17]
The answer in the problem will be B I believe
5 0
3 years ago
Read 2 more answers
What is the explict rule for the sequence 12,22,32,42​
icang [17]

The explicit rule for given sequence is:

a_n=2+10n

Further explanation:

We have to determine first of all if the sequence is arithmetic or geometric.

  • If the difference of two consecutive terms is same then the sequence is arithmetic sequence
  • If the ratio of two consecutive terms is same then the sequence is geometric sequence

Given sequence is:

12,22,32,42​

a_1=12\\a_2=22\\a_3=32\\.......\\Let\\d=Common\ difference\\d=a_2-a_1=22-12=10\\d=a_3-a_2=32-22=10

The common difference is 10 which is same for all consecutive terms. So the sequence is an arithmetic sequence.

The general formula for arithmetic sequence is:

a_n=a_1+(n-1)d\\Here,\\a_n\ is\ the\ nth\ term\\a_1\ is\ the\ first\ term\\d\ is\ the\ common\ difference

Putting the values of a1 and d

a_n= 12+(n-1)(10)\\a_n=12+10n-10\\a_n=2+10n

The explicit rule for given sequence is:

a_n=2+10n

Keywords: Arithmetic sequence, Common Difference

Learn more about arithmetic sequence at:

  • brainly.com/question/1522572
  • brainly.com/question/2491745

#LearnwithBrainly

8 0
2 years ago
If a 20 in. by 30 in. window has a wooden frame 4 inches wide surrounding it, what is the total area of the window and frame?
Crank
I believe the formula is lxwxh if so it's 20 x 30 x 4= 2400 i hope this helped
7 0
3 years ago
Read 2 more answers
Which point lies on the y-axis, but not on the x-axis?
Katen [24]
Origin region 0,0
Definitely wrong
3 0
3 years ago
Other questions:
  • A charity organization had to sell 18 tickets to their fundraiser just to cover necessary production costs. They sold each ticke
    14·2 answers
  • What is the length of BE?
    8·2 answers
  • How many roots does a quadratic have if the discriminant if prime?
    6·1 answer
  • Number of different types of atoms in the universe-
    8·1 answer
  • jose and kaitlyn have contest to see who can throw a baseball the farthest kaitlyn wins, with a throw of 200ft if jose threw the
    15·1 answer
  • -x^6 -5x^5 +16x^4 +80x^3 =0 solve for x
    5·1 answer
  • What is the slope of the line?
    13·2 answers
  • If sea water contains 3.5% of salt. How much seawater do you need in order to get 17.5 lb of salt?
    7·1 answer
  • 10)
    7·1 answer
  • Average of 2.24 4.63
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!