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
Pie
3 years ago
9

4(n-1)+2 = -23 +7n

Mathematics
1 answer:
liubo4ka [24]3 years ago
6 0

Answer:

<h2><em><u>n</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>7</u></em></h2>

Step-by-step explanation:

4(n-1)+2 = -23 +7n

=> 4n - 4 + 2 = - 23 + 7n

=> 23 - 4 + 2 = 7n - 4n

=> 21 = 3n

=  > n =  \frac{21}{3}

=> <em><u>n</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>7</u></em><em><u> </u></em><em><u>(</u></em><em><u>Ans</u></em><em><u>)</u></em>

You might be interested in
The number of employees for a certain company has been decreasing each year by ​8%. If the company currently has 730 employees a
lana66690 [7]

Answer:

146

Step-by-step explanation:

730 divided by 100 equals 7.3 and 7.3 times 20 equals 146

4 0
3 years ago
Which equation is equivalent to the given equation?<br> x² - 6x = 8
Orlov [11]
Answer x^2-6x-8=0


I hope this helps

3 0
2 years ago
Find the nth term of this 5 7 9 11 13
NemiM [27]
Firstly, seeing that the sequence is based on odd numbers I would say that this is the formula (which will allow you to know whatever term):

nth term = 2n-1

Hope this helps!
4 0
3 years ago
Read 2 more answers
Mandy shaded the fraction strip below to represent a fraction Shade the fraction strip below so that it represents a fraction th
Aleksandr-060686 [28]

Your question is missing the figure, so the figure for your question is attached below:

Answer:

shade 2 strips out of 4 to get fraction strip equivalent to Mandy's fraction strip

Step-by-step explanation:

As Mandy shaded the 3 trips out of the total six strips. It shows the fraction of  \frac{3}{6}

and \frac{3}{6}=\frac{1}{2}

To shade the given fraction strip so that it represents a fraction that is equivalent to Mandy's fraction strip, we should shade 2 stripes out of 4 that is equivalent to \frac{1}{2}

i.e. \frac{2}{4}=\frac{1}{2}

My Fraction Strip is equivalent to Mandy's Fraction Strip because both are equal to \frac{1}{2}

5 0
3 years ago
908,145,623,777 ten-millions place of this number.
nirvana33 [79]
Start from the right-most 7, and go one digit to the left each time:
7 - units place
7 - tens place
7 - hundreds place
3 - thousands place
2 - ten-thousands place
6 - hundred-thousands place
5 - millions place
4 - ten-millions place    <----- answer to this question
1 - hundred-millions place
8 - billions place
0 - ten-billions place
9 - hundred billions place

The ten-millions place is the 4.
7 0
3 years ago
Other questions:
  • Can one line be shorter than the other and still be parallel
    8·1 answer
  • john found a pair of jeans that cost $55.00. If he had a 10%-off coupon, how much would the jeans cost?
    10·2 answers
  • What is the solution?<br><br> −10=2a−4<br><br> a=−7<br><br> a=−3<br><br> a = 3<br><br> a = 7
    9·2 answers
  • Just doing this for fun 50 points. <br><br> 12 * 12
    9·2 answers
  • What is a example of information management
    7·1 answer
  • What is the equation of this line<br><br> Y=-4x<br><br> Y=-1/4x<br><br> Y=4x<br><br> Y=1/4x
    8·1 answer
  • How do i solve 3x=6/7
    11·1 answer
  • Charlie's goal is to use less than 50 gallons of water per day. His water bill for the month showed that he used 1,524 gallons o
    9·1 answer
  • Use the distributive property to express each sum With the gcf factored out .48+18
    15·1 answer
  • A wooded piece of land is 68 3/4 acres. If 4/5 of this land is cleared for development, how many acres of wooded land will remai
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!