Consider a sequence given by the formula a n = a n -1 − 5, where a1 = 12 and n ≥ 2.
Create an explicit formula of the sequence. Use the explicit formula to find of the
sequence. Give your answer in the answer space.
a100

Answer:

a=  n+6  n

Step-by-step explanation:

n=an−1−5

Step 1: Flip the equation.

an−6=n

Step 2: Add 6 to both sides.

an−6+6=n+6

an=n+6

Step 3: Divide both sides by n.

an  n  =  n+6  n  a=  n+6  n

Need Help ASAP!!! Will mark Brainliests!!..If you give the correct answer.

BRAINLIST and POINTS help

What is Earth's interior like?

Some one tlk please to me in french, just use google translate
Qui veut parler avec moi dans une autre langue principalement pour le plaisir et en partie parce que rien de mieux à faire

plz help and plz show work

A circular room of radius 14 m is to be covered by a square carpet. What will be the maximum area the carpet can cover?

2 x 10^-1 standard notation

WILL THANK, GIVE BRAINLEST, AND GIVE FIVE STARS TO FIRST AWANSER IF IT'S RIGHT
q1:how many baby elephants were weighed

q2:Which group weighed the most per item on the scale? How much did it weigh?

q3:Which group weighed the least per item on the scale? How much did it weigh?


You dont have to show your work

Eddie is practicing wind sprints during his summer break. He’s able to run 72 meters in 12 seconds. If d represents distance and t represents time, which equation represents this proportional relationship?
dt = 6
1/6d=t
d = 6t
d=1/6t

-18 divided by 3
give me a answer

which situation can be represented by this inequality? 12+18 bigger than 24d

A- the daily record charges a fee of 12$ plus 18$ per day to run an advertising campaign. the chronicle charges 24 per day to run an advertising campaign. after how many days will the cost of running a campaign in the chronicle be more than running advertising in the daily record..?
B- the amount abbey pays her dog walker is 24$ per day. chuck pays a flat fee of 12$ plus a fee of 18$ per day. after how many days will the amount chuck pays to be more than the amount abbey pays..?
C- tia charges 24$ per hour to do house repairs. Tim charges 12$ per hour plus a fee of 18$. after how many hours does it cost more to hire Tim than tia..?
D- a school band is selling pizza for 24$ each to raise money for new uniforms. the supplier charges a fee of 12$ per pizza and 18$ for delivery. after how many pizzas sold will the school band begin to make a profit..?

(15 PTS) Help me plz.

If you could please help ASAP it would be greatly appreciated!

Which situation can be modeled by the inequality, 10x + 75 > 6.50x + 120 ? A Membership at Gym A costs $120 down plus $6.50 per month. Gym B charges $10 down plus $75.00 per month. After how many months will Gym A cost less in total than Gym B? B Membership at Gym A costs $120 down plus $6.50 per month. Gym B charges $10 down plus $75 per month. After how many months will Gym B cost less in total than Gym A? C Stephanie has $75.00. Her brother Ricardo has $120. Stephanie saves $10.00 per week. Her brother saves $6.50 per week. After how many weeks will Stephanie have more money than Ricardo? D Stephanie has $75.00. Her brother Ricardo has $120. Stephanie saves $10.00 per week. Her brother saves $6.50 per week. After how many weeks will Stephanie have less money than Ricardo?

I will give brainliest, due by tonight:

Weights of different sandwiches in two lengths are shown on the table.

Weight of Sandwiches by Length of Roll

6-inch Roll 12-Inch Roll

3

Cheese sandwich

e

Chicken salad sandwich

3

Ib

4

1

Egg salad sandwich

Ib

Vegetable sandwich

Which sandwich's weight is proportional to its length?

O cheese sandwich

O

chicken salad sandwich

o egg salad sandwich

o vegetable sandwich

-2 1/2 ÷ 6

A) -2 1/6
B) -5/12
C) 5/12
D)2 1/6

In 10a–10d, choose Yes or No to tell whether the statement is correct

Solve -6 = x + 15 *

1 point

pre algebra

can anyone help me with this question i dont need the work shown i just need the answer

What's the area of this rectangular prism?

GIVING BRAINLIEST i know it aint math but no one does the buisness subject

These institutions include two-year colleges, career and technical centers, and four-year colleges/universities.Secondary
Primary
Post-secondary
Graduate

Please Help! I have to finish this in 30 mins!

In the past 4 months, Collin has lost 8 pounds, gained 9 pounds, lost 3 pounds, and lost another 5 pounds. Find his total change in weight.

Can someone help me out? (Show work on how to solve)

8 5/32 as a decimal. PLEASEEE write the decimal normal like this 5.10 instead of 5.10234

Mr. Frank guesses that his elk weighs 500 lbs. It’s actual weight is 530 lbs. Find the percent error.

Urgently need this answer! Thank you ^^

If p + 9 = 25 and p = q, then q + 9 = 25.

Which property did Michaela show?
symmetric property of equality
multiplication property of equality
substitution property of equality
reflexive property of equality

What is the danger zone for bacteria? A. Below 40 B. Between 40 and 140 C. Above 140 D. The only safe temperatures are between 40

(-16) - (-4) and (-16) + 4

A. Equal
B. Not equal

. Write this relationship as a ratio, with millimetres as units. 4 mm to 8 cm. (Reduce your answer. Express your answer using a colon. Leave spaces between the numbers and units and the colon. eg. 1 cm : 1 cm)