What is the nth term rule of the linear sequence below? 7
,
9
,
11
,
13
,
15
,
.
.
.

Halessoftball   ·   03.06.2022 23:50
ANSWER(S): 1 Show answers 4 Сomment
ANSWER(S)
answered: mdot8890
25.06.2019 14:00
128/3reason being 5 and 1/3 = 16/316/3 • 2/3 = 32/31 and 1/3 = 4/3 32/3 • 4/3 this will equal 128/3
answered: lukeperry
24.06.2019 07:00

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

answered: rosehayden21
23.06.2019 15:00

look a the sides they are perpendicular

answered: erbnichole
03.06.2022 23:50

a_n=5+2n

Step-by-step explanation:

Each term is 2 more than the previous term, so the common difference is 2.

Let a_n be the nth term of the sequence. Then, the first term is a_1=7.

The second term is a_2=7+2=9, and the third term is a_3=7+2+2=11.

Therefore, every term can be written as

a_n=7+\underbrace{2+2\cdots +2}_{n-1~\text{times}}.

Since repeated addition is multiplication, this can be written as

a_n=7+2(n-1),

which is the nth term rule of the linear sequence.

This could also be expanded to \boxed{a_n=5+2n.}

Other questions on the subject: Mathematics

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15...
Mathematics
21.06.2019 18:00
1 answer(s)
12 3 4 5 6 7 8 9 10time remaining01: 24: 54which graph represents this system? y=1/2x + 3 y= 3/2x -1...
Mathematics
21.06.2019 23:10
Shelly bought a house five years ago for $150,000 and obtained an 80% loan. now the home is worth $140,000 and her loan balance has been reduced by $12,000. what is shelly's curren...
Mathematics
22.06.2019 01:40
The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal...
Mathematics
22.06.2019 02:00
1 answer(s)
If you draw a card with a value of three or less from a standard deck of cards, i will pay you $43. if not, you pay me $11. (aces are considered the highest card in the deck.) step...
Mathematics
22.06.2019 02:20
Carli has 90 apps on her phone. braylen has half the amount of apps as theiss. if carli has three timesthe amount of apps as theiss, how many apps does braylen have? let b represen...
Mathematics
22.06.2019 02:30
1- how are translations represented as a function? . . 2- what is the relationship between a translation and a rigid motion? answer my grade depends on it! you so much...
Mathematics
22.06.2019 02:40
2 answer(s)
Molly planted vegetables in 0.6 of her garden and flowers in the rest of it. she planted green beans in 0.4 of the vegetable section of the garden. how much of her garden was plant...
Mathematics
22.06.2019 04:30
2 answer(s)
Sam ran 3.5 miles on saturday. on wednesday, he ran 5.2 miles. what was his percent increase to the nearest percent?...
Mathematics
22.06.2019 05:00
2 answer(s)
Enter the amplitude of the function. f(x)=3cosx...
Mathematics
22.06.2019 05:20
1 answer(s)
Raymond took out a 25-year loan for $135,000 at an apr of 3.6% compounded monthly. if his bank charges a prepayment fee of 6 months' interest on 80 % of the balance, what prepaymen...
Mathematics
22.06.2019 06:00
Your biology teacher chooses six students from a class of 26 to do a special project. determine how many total groups can be made. use either permutation or combination for the ans...
Mathematics
22.06.2019 07:30