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
wlad13 [49]
3 years ago
6

What is the common difference in the arithmetic sequence an=2(n-1)+1​

Mathematics
1 answer:
Naya [18.7K]3 years ago
8 0

Answer:

d=2

Step-by-step explanation:

As we know the formula for arithmetic sequence

a_n=a1+(n-1)*d

from the fromula, we can see the difference is 2.

Hence

d=2

You might be interested in
The entrance to the louvre museum in paris is a pyramid made of glass and steel. the height of the pyramid is 22 meters and the
In-s [12.5K]

Based on the calculations, the volume of this louvre pyramid is equal to 8,983 cubic meter..

<u>Given the following data:</u>

Base width = 35 meters.

Height = 22 meters.

<h3>How to calculate the volume of a pyramid?</h3>

Mathematically, the volume of a pyramid can be calculated by using this formula:

Volume = 1/3 × base area × height

For the base area, we have:

Area = w²

Area = 35² = 1,225 m².

Substituting the parameters into the formula, we have;

Volume = 1/3 × 1,225 × 22

Volume = 1/3 × 26,950

Volume = 8,983 cubic meter.

Read more on pyramid here: brainly.com/question/16315790

#SPJ1

7 0
2 years ago
Round 17.62114537 to the nearest tenth
harina [27]

Answer:

17.6

Step-by-step explanation:  Rounded to the nearest 0.1 or

the Tenths Place.

7 0
4 years ago
Write each decimal as a fraction in lowest terms <br><br> 0.255
Vesnalui [34]

Answer:

51/200

Step-by-step explanation:

To write a decimal as a fraction, you have to make the decimal the numerator, and put a multiple of ten with that number of zeroes in the denominator:

0.255 = 255/1000

Then we simplify

51/200

6 0
1 year ago
Sam lives 3.5 times farther from school than Sara does. Sam lives 13.3 miles from school. How far from school does Sara live?
Andreyy89
Let distance of Sarah from school = x
Distance of sam from school = 3.5x or 13.3

=> 3.5x = 13.3
X = 13.3/ 3.5
X = 3.8
4 0
3 years ago
Read 2 more answers
Wilhelmina wrote a check for $72 to pay her monthly Internet bill, but when
lesantik [10]

Answer:

her bank statement will show that she has $144 less than her checkbook balance

Step-by-step explanation:

let the amount of money in the bank before writing the check be x

after writing the check for $72, because she accidentally recorded this as a credit, here checkbook will reflect a balance of :$(x + 72)

However, the bank correctly records the debit of the $72, resulting  a balance of: $(x-72)

Hence compared to her checkbook,  the bank records will show an amount difference of :

(x-72) - (x + 72)

= x - 72 -x -72

= -144

i.e her bank statement will show that she has $144 less than her checkbook balance

3 0
3 years ago
Read 2 more answers
Other questions:
  • (9.03)×10 3rd power -(2.03×10<br><img src="https://tex.z-dn.net/?f=%289.03%20%5Ctimes%20%20%7B10%7D%5E%7B3%7D%20%29%20%20-%20%28
    14·1 answer
  • Which relationship would most likely be casual? Select two options
    12·1 answer
  • It takes 40 minutes to fill a water tank, and 60 minutes to drain it. How many hours will it take to fill the tank while drainin
    6·1 answer
  • Four is no less than the quotient of a number x and 2.1.
    11·1 answer
  • What is the measure of each angle in an equiangular triangle.
    7·2 answers
  • The table represents an exponential function.
    6·2 answers
  • Point slope form<br> through (4,2) slope =7/4
    5·1 answer
  • The diagram shows the number of dollars each child has a family how can you redistribute the money oth at each child
    13·1 answer
  • A newspaper advertisement offers a $9,000 car for nothing down and 36 easy monthly payments of $317.50. What is the simple inter
    11·1 answer
  • Help needed! please help math
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!