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
malfutka [58]
4 years ago
15

over the course of four days the price of stock at ACM E corporation fall $28. what was the average change in stock price per da

y ?
Mathematics
1 answer:
Mamont248 [21]4 years ago
5 0
It fell 28 in 4 days

28/4 = 7.....it fell 7 per day, and since it fell, it should be negative,so the average change per day is -7
You might be interested in
Find the value of b if triangles are similar
Kamila [148]

Answer:

9 because the constant of proportianlity is 3/4 and 3/4 of 12 is 9.

4 0
3 years ago
Write a rule for a geometric sequence that has a 1 as its first term and a common ratio of -4. what is the seventh term of this
ivann1987 [24]

I hope first term is 1.

Hope this is your question, if not I think you will, still be able to

find an answer of your question based on this solution.

The formula for general term of a geometric sequence is,

a_{n} =a_{1} *r^{n-1}

Where, first term: a_{1} =1 and common ratio: r = -4.

So, first step is to plug in the values of a1 and r in the above formula to get the rule of this geometric sequence. Hence,

a_{n} =1 *4^{n-1}

a_{n} =4^{n-1}

So, the rule of the geometric sequence is a_{n} =4^{n-1}.

To find the seventh term, plug in n = 7 in the above rule. Therefore,

a_{7} =4^{7-1}

= 4^6

= 4096

Hope this helps you!.

6 0
3 years ago
Rewrite as a simplified fraction.<br> 3.5 repeating = ?
timurjin [86]

Answer: I believe 7 / 2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
-3-9 would the answer be positive or negative
dalvyx [7]

Answer:

the answer would be negative, because when you subtract -3-9 you get -12

Hope I helped :)

7 0
3 years ago
Whats 9x-6-13x=94? how do you do it?
rewona [7]
9x-6-13x=94

-4x-6=94

-4x=100

x= -25
6 0
3 years ago
Other questions:
  • What is the simplified sum of 3x/x-4 + x-3/2x
    6·2 answers
  • PLZZZZ HELPPPPPP MEEE!!!!!!!!!!
    7·1 answer
  • You are choosing a book from your friend’s book collection. You can choose 1 of 6 science fiction books, 1 of 2 mystery books, o
    11·1 answer
  • Bertha and Vernon are competing in a diving competition. Bertha's dive ended -28 m from the starting platform. Vernon's dive end
    7·1 answer
  • Hich ordered pair is the solution to the system of equations? {x=(1)/(2)y+5} {2x+3y=-14}
    6·2 answers
  • Explain how to factor the following examples. <br><br> A). 4x^4+10x^3+2^2<br><br><br> B). X^2+13x+42
    11·1 answer
  • WORTH 25. Help me please. I don't ask that much I'm not begging you either. Thanks.
    8·2 answers
  • Expand to write an equivalent expression. −5(7−2)
    8·1 answer
  • $39,100 $39,300 $43,700 $23,900 $38,500 $30,600 the mean annual salary is $ ????
    6·1 answer
  • What is the total annual dividend received from
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!