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
Roman55 [17]
3 years ago
14

Nth term of 12 16 20 24 28

Mathematics
2 answers:
Llana [10]3 years ago
7 0
32, you are adding 4 to each number
Sophie [7]3 years ago
6 0

Notice that the pattern of the data set is the previous term plus 4.  This is an arithmetic sequence where the difference (d) is +4.

a_{n} = a₁ + d(n - 1)   ; where a₁ is the first term, d is the difference, and n is the term.

a_{n} = 12 + 4(n - 1)

a_{n} = 12 + 4n - 4

a_{n} = 4n + 8

You might be interested in
I need to know if these answers are correct or not...
AlladinOne [14]

1. Let the four consecutive numbers be x, x+1, x+2, x+3

The sum of four consecutive number is already given to us = 70

Therefore

⇒(x)+(x+1)+(x+2)+(x+3)=70  

We need to combine x as we have four x terms in the equation. The next step is to get all of the x’s on one side of the equation and all the numbers on the other side. The same rule applies – whatever you do to one side of the equation, you must do to the other side as well!

⇒4x+6=70⇒4x=64⇒x=16

So, the four numbers are 16, 17, 18 and 19.

Hence, the greatest number among them is 19.

4 0
2 years ago
A random sample of 10 employees for the Department of Health and Human Services has the following salaries in thousands of dolla
julsineya [31]

Answer:

(68.58,71.82)

Step-by-step explanation:

6 0
2 years ago
Help me in major bed of some help
zzz [600]
It would be on both planes. When two planes intersect, they form a line along the points at which the two exist in the same place. Point V is said to exist along line s, which came from the intersection of the planes. This means that the point belongs to both of them.
6 0
3 years ago
The population of a town increased by 10% per year in 2009, 2010, and 2011. If the population of the town at the beginning of 20
natta225 [31]
So, 10% of 40,000 is 4,000 then we add up 40,000 and 4,000 and get 44,000. Then we need to know how much is 10% of 44,000 and it is 4,400. 44,000+4,400= 48,400 and then we just need to repeat this one more time. 48,400+4,840(10% of 48,400)= 53,240. That is the answer))))
3 0
3 years ago
a rectangle has a length of x3y4 inches and a width of xy7 inches . Which expression represents the ratio of the length of the r
Oxana [17]

Answer:

A. x²/y³

Step-by-step explanation:

Given the following data;

Length = x³y⁴

Width = xy^{7}

Ratio = length/width

Ratio = \frac{x^{3}y^{4}}{xy{^7}}

Simplifying the equation by applying the law of indices (division), we have;

\frac{x^{3}}{x} = x^{3} - x^{1} = x^{3-1} = x^{2}

\frac{y^{4}}{y^{7}} = y^{4} - y^{7} = y^{4-7} = y^{-3}

Hence, rearranging the above values;

Ratio = \frac{x^{2}}{y^{3}}

<em>Therefore, the expression that represents the ratio of the length of the rectangle to the width of the rectangle is A. x²/y³. </em>

4 0
3 years ago
Other questions:
  • $7.79 + $0.89 + $412.37 + $7
    10·2 answers
  • A flower bed is in the shape of triangle with one side twice the length of the shortest side, and the third side is 26 feet more
    15·1 answer
  • How to solve q =r/2(s+t) for t
    5·1 answer
  • Please help me with this question.
    12·2 answers
  • How do you rewrite 1/27 as an expression with a negative exponent​
    8·1 answer
  • Select the equivalent expression.<br> Choose 1 answer
    6·1 answer
  • If I ran 2/25 of a mile in 30 seconds how long would it take me to run 1 mile?
    14·2 answers
  • ⚠️❗️⚠️❗️⚠️❗️ 100 POINTS TO ANSWER ALL FOUR QUESTIONS IF YOU PUT A TROLL ANSWER OR A LINK I SWEAR TO GOD I’LL REPORT YOU ON 3 ALT
    9·2 answers
  • 14 divided by 3/8 (Lol im d//mb, i just need an answer)
    9·1 answer
  • Show the steps and name the properties you used to solve the equation below
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!