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
HACTEHA [7]
3 years ago
14

Fine the 25th term of an arithmetic progression 12,16,20,24,​

Mathematics
2 answers:
GuDViN [60]3 years ago
6 0

Answer:

108

Step-by-step explanation:

The n th term of an arithmetic sequence is

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 12 and d = 16 - 12 = 4, thus

a_{25} = 12 + (24 × 4) = 12 + 96 = 108

podryga [215]3 years ago
4 0
108. As you can see, it is going up by 4 each time. So 12 being the 1st term, 16 being the 2nd, and so on. Keep adding 4 until you reach the 25th term, which is 108
You might be interested in
If the date of the second Thursday of the month is a perfect square, what is the date of the last Monday of the month?
Inga [223]

Answer:

last Monday is 27

Step-by-step explanation:

perfect square: 4, 9 , 16

2nd Thursday is a day >5 and < 14 day from the begining of the month, therefore the only day fit the criteria is 9th of the month.

last Monday is 27

Sun Mon Tue Wen Thu Fri Sat

                                  9     10  11

12    13      14     15     16     17  18

.........................................................

26    27

3 0
3 years ago
Pls help me I promise I’ll mark u brainleiest if I type in the fastest answer
Sever21 [200]

Answer:

1. $-50

2. $25

Step-by-step explanation:

1. If she had $150 in her bank account and bought a bike for $200, then that means she spent all of her money PLUS $50 extra then what she had.  That means $200-$150=$50.  Her $150 is spent and that $50 becomes negative because she paid $200 when she only had $150.

2.  If she deposits $75 in her account then it will be $75+(-50).  That translates to $75-$50 which is $25.  

+ and - = -

+ and + = +

- and - = +

4 0
3 years ago
Read 2 more answers
Find the area of the shape shown below.<br> HELP HELP HELP
KATRIN_1 [288]
8x3.5= ? That’s gonna be your answer.
3 0
3 years ago
Bob gets paid an annual salary of $30,000 and earns 5% commission on all sales he makes. If Bob wants to make $6,000 this month,
Evgesh-ka [11]

Answer:

if Bobs want to make $6000 commission he needs to make $120,000 sales.

*choices d

Step-by-step explanation:

in $3000, the 5% of Bobs commission is $150

*solution

5% is equivalent to 0.05 in decimal

3000 × 0.05 = 150

so just divide the 5% to $6000 to get the sales

*solution

$6000 ÷ 0.05 = $120,000

6 0
3 years ago
Read 2 more answers
1. Name a pair of supplementary angles in this figure.
bulgar [2K]

Answer:

FEJ and JED

Step-by-step explanation:

Supplementary means that the pair of angles add up to 180° or a straight angle. FEJ and JED are both 90° and so they add up to 180° But there are many pairs of angles that are NOT 90° that add up to 180° (but they just weren't in the answer choices)

6 0
2 years ago
Read 2 more answers
Other questions:
  • True or false: the median of the values 3.4, 4.7, 1.9, 7.6, and 6.5 is 4.05.
    14·2 answers
  • What are the domain and range of the logarithmic function f(x) = log7x? Use the inverse function to justify your answers.
    15·2 answers
  • John's age is 9 more than three times Rick's age. Which expression represents this?
    9·2 answers
  • 8- f = 71. what does f equal​
    13·2 answers
  • Gianna is going to throw a ball from the top floor of her middle school. When she throws the hall from 48 feet above the ground,
    5·1 answer
  • If a prius cost $65 per day and civic cost $52 per day. Which will be cheaper?
    8·1 answer
  • PLEASE HELP WILL MARK YOU IF YOU HELP ME
    11·2 answers
  • Can anyone help? It’s not 14, I’ll give Brainly + 15 pts
    7·1 answer
  • What is the volume of a cylinder with a radius of 10in and a height of 30in?
    14·1 answer
  • Please help me! I'm stuck! If you answer both a and b, you get brainliest and points!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!