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
Mrrafil [7]
3 years ago
13

Determine if the sequence is arithmetic write yes or no 5,9,14,20

Mathematics
1 answer:
makkiz [27]3 years ago
5 0

Answer: No

Step-by-step explanation:

An arithmetic sequence is one where the same number is being added to the number before it. For example, 2, 4, 6, 8..., where 2 is being added to each number.

In this case, however, the number being added is not consistent with this pattern. Between 5 and 9, the difference is 4 and between 9 and 14, the difference is 5, and so forth. This pattern does not follow the rules of an arithemtic sequence.

You might be interested in
RQ= x+1 QP=7 RP=2x+8 solve for RP
a_sh-v [17]

Answer:

RP = 8

Step-by-step explanation:

RQ + QP = RP (segment addition theorem)

(x + 1) + 7 = 2x + 8 (substitution)

Add like terms

x + 8 = 2x + 8

8 - 8 = 2x - x

0 = x

x = 0

✔️RP = (x + 1) + 7

Plug in the value of x

RP = (0 + 1) + 7

RP = 1 + 7

RP = 8

5 0
3 years ago
Which of the following will result in a rational answer?
Varvara68 [4.7K]
Answer

<span>B. adding the square root of a non perfect square to a whole number

P.S
</span><span>Non-perfect square roots as rational numbers</span><span>

</span>
7 0
4 years ago
Read 2 more answers
You play a game of chance that you can either win or lose (there are no other possibilities) until you lose. Your probability of
DanielleElmas [232]

Answer:

Step-by-step explanation:

Rjdjdidjxjdjdndnd

5 0
3 years ago
Find how long it takes a $ 900.00 investment to earn $ 120.00 in interest if it is invested at 6% compounded annually.
atroni [7]
So, we know the earned interest is 120, and we know the original deposited amount is 900 bucks, so, the accumulated amount will then be 900 + 120 or 1020 bucks.

\bf \qquad \textit{Compound Interest Earned Amount}&#10;\\\\&#10;A=P\left(1+\frac{r}{n}\right)^{nt}&#10;\quad &#10;\begin{cases}&#10;A=\textit{accumulated amount}\to &\$1020\\&#10;P=\textit{original amount deposited}\to &\$900\\&#10;r=rate\to 6\%\to \frac{6}{100}\to &0.06\\&#10;n=&#10;\begin{array}{llll}&#10;\textit{times it compounds per year}\\&#10;\textit{annually, thus once}&#10;\end{array}\to &1\\&#10;t=years&#10;\end{cases}

\bf 1020=900\left(1+\frac{0.06}{1}\right)^{1\cdot  t}\implies \cfrac{1020}{900}=(1.06)^t\implies \cfrac{102}{90}=(1.06)^t&#10;\\\\\\&#10;log\left(\frac{102}{90}  \right)=log(1.06^t)\implies log\left(\frac{102}{90}  \right)=t\cdot  log(1.06)&#10;\\\\\\&#10;\cfrac{log\left(\frac{102}{90}  \right)}{log(1.06)}=t\implies 20.92 \approx t
7 0
4 years ago
Swimming Pool On a certain hot summer's day, 630 people used the public swimming pool. The
crimeas [40]

\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}

Actually Welcome to the Concept of the linear equation in two variables.

So we have to form two equations to solve this.

Let the number of children be 'x' and number of adults be 'y'.

hence, we get as,

x+y = 630 ..... (1)

and also, to their total cost spending, we get as,

1.5x + 2.25y = 1170 ...... (2)

solving (1) and (2) we get as,

Number of children were = 330

and Number of Adults were = 300

(Solved in the attachment)

4 0
4 years ago
Other questions:
  • Solve the system using elimination. 3x + 3y = –9 3x – 3y = 21
    5·1 answer
  • Helps pls Three generous friends, each with some cash, redistribute their money as follows: Ami gives enough money to Jan and To
    15·1 answer
  • Determine which solution is correct for solving 5/7y = 6 using reciprocals
    5·2 answers
  • Which one? a,b,c, or d?
    15·2 answers
  • To turn 2⁄5 into a decimal, what operation must you perform?
    5·1 answer
  • Can someone plz help me with this one problem plz!!
    13·1 answer
  • Please Help!!!<br> Will give Brainliest :)
    11·1 answer
  • Find the slope of the line that passes through (2, 7) and (8, 8).
    11·2 answers
  • Find the distance between -6 and 7 on a number line
    8·1 answer
  • My homework is due tmr and i havnt done it yet
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!