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
Evgesh-ka [11]
3 years ago
14

How to do arithmetic sequence with fractions I’m so confused

Mathematics
1 answer:
Aleks [24]3 years ago
3 0

Answer:

Step-by-step explanation:

first you have to see itis an arithmetic or geometric sequence.

then find common difference(for A.P) or common ratio (for G.P)

c.d .=an-an-1

c.r. =an/an-1

1.G.P.

2. A.P

3.G.P

3,5,25/3,125/9,...

c.r.=5/3

or (25/3)/5=25/(3*5)=5/3

or 125/9÷25/3=125/9×3/25=(125×3)/(9×25)=5/3

You might be interested in
How many numbers lie between square of 36 and 37​
zhuklara [117]

Answer:

73 numbers

Step-by-step explanation:

36²

=36 × 36

=1,296

37²

=37 × 37

=1,369

The total number that lies between 36² and 37² = 37² - 36²

=1,369 - 1,296

= 73 numbers

This is to say that, there are 73 numbers between 36² (1,296 ) and 37² ( 1,369)

5 0
4 years ago
How many pounds of chamomile tea that costs $18.50 per pound must be mixed with 18 lb of orange tea that costs $12.23 per pound
Rasek [7]

Answer:

The amount of chamomile tea that has to be used in order to obtain a mixture that costs $14.32 per pound is 8.997 pounds

Step-by-step explanation:

In order to find out the amount of chamomile tea that must be used in the mixture to obtain a 14.32 $ per pound, we can use an weighted average where the price points for each kind of tea are the weights and "c" is the amount of chamomile that we have to use in order to obtain the price per pound that we want. So we have:

(18.5*c + 12.23*18)/(c + 18) = 14.32

18.5*c + 220.14 = 14.32*(c+18)

18.5*c + 220.14 = 14.32*c + 257.76

18.5*c - 14.32*c = 257.75 - 220.14

4.18*c = 37.61

c = 8.997 lb

8 0
3 years ago
A wall that is 1.4m long has started lean and makes an angle of 80’o with the ground. A 2.0m board is jammed between the top of
Crazy boy [7]
Well i see that 1x 1 is 2 so that’s your answer!!!!!!!!!
3 0
3 years ago
A company reported $50,000 net cash provided by operating activities. It invested $1,000 in equipment and paid $1,000 in dividen
Vinvika [58]

Answer:

The answer is c. $48,000

Step-by-step explanation:

To find the free cash flow, we need to take into account the money that is entering the company and the money that is being used.  Money that we are earning is possitive, and money being spend goes with a minus.

The net cash, the $50,000 is our sales column. And is money entering the company.

The Investment would be our CAPEX or directly we can use it as investment. And this money is being spended.

The dividends, are the payments that we are doing to the board of directors or the share holders. Since we are paying others, we know this money is being used.

The equation here is:

Sales - Investment - Dividends = Free Cash Flow

So it $50,000 - $1,000 - $1,000 = $48,000

4 0
4 years ago
Can someone look at these pictures and help me please!? I need to submit this real soon!
vagabundo [1.1K]

Answer:

The answer is 72 minutes

Step-by-step explanation:

Hope this helps :)))

7 0
4 years ago
Other questions:
  • An experiment started with 100 bacteria. they double in number every hour. find the number of bacteria after 8 hours. question 2
    7·1 answer
  • Evaluate the log without a calculator ( Show your work )
    12·1 answer
  • Is 50 reasonable fir 7.8×1.1×4.2 estimated
    6·1 answer
  • If (9^2)^p = 9^8, what is the value of p?<br><br> A. 2<br> B. 3<br> C. 4<br> D. 6
    6·2 answers
  • F(x)= 9 x^3 + 10x^2 -17 x- 2 - 2
    9·1 answer
  • What this 2*23496/285*1.34508 to the 24 power PLSSSSSSSS help
    8·1 answer
  • The graph of which function is the same as the graph of y =1/x shifted to the right 5 units and shifted
    14·1 answer
  • Please help I’m stuck on this one!
    5·1 answer
  • Distributive Property Practice
    13·1 answer
  • Enter the ratio as a fraction in lowest terms66 minutes to 90 minutes
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!