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
Oksana_A [137]
3 years ago
8

Make a copy of this document for yourself. Solve each problem. Remember to combine like terms and use inverse operations when ne

cessary. Get the variable by itself.

Mathematics
2 answers:
Bond [772]3 years ago
6 0

Answer:

the answer is 5.

given, 2c-7c+8=-17

or, -5c=-17-5

or, c=-25/-5

therefore the value of c is 5...

Anit [1.1K]3 years ago
6 0
<h2>Answer:</h2><h2>c = 5</h2>

Step-by-step explanation:

2c -7c +8 =-17\\Collect- like- terms\\2c-7c=-17-8\\Simplify\\-5c = -25\\Divide-both-sides-of-the-equation-by -5\\\frac{-5c}{-5} = \frac{-25}{-5} \\\\c = 5

You might be interested in
What is the value of the digit 4 in this number? Write your answer in number form. 283,234,853,023
sertanlavr [38]

Answer:

4,000,000

Or you can also say 4 million

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
etermine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 3 2 x
nata0808 [166]

Answer:

(32/15, -2/5)

Step-by-step explanation:

(1) ³/₂x   -    2y =  4

(2)   x  +    ⅓y =  2

(3)  3x   -     4y =  8              Multiplied (1) by 2

(4)  3x  +       y =  6              Multiplied (2) by 3

                  5y = -2              Subtracted (3) from (4)

(5)                 y = -⅖             Divided each side by 5

       x + ⅓(-⅖) =  2              Substituted (5) into (2)

       x  -  ²/₁₅    =  2

       x              =  2 + ²/₁₅     Added ²/₁₅ to each side

      x              = 32/15

The system of equations has only one solution: (32/15, -2/5).

3 0
3 years ago
Consider the following sequence
wlad13 [49]

Answer:

a₇ =  2.375

Step-by-step explanation:

There is a common ratio r between consecutive terms, that is

r = \frac{-76}{152} = \frac{38}{-76} = \frac{-19}{38} = - \frac{1}{2}

This indicates the sequence is geometric with nth term

a_{n} = a₁ (r)^{n-1}

where a₁ is the first term and r the common ratio

Here a₁ = 152 and r = - \frac{1}{2} , then

a_{n} = 152 (-\frac{1}{2}) ^{n-1} , so

a₇ = 152 (-\frac{1}{2}) ^{6} = 152 × \frac{1}{64} = 2.375

3 0
3 years ago
Read 2 more answers
5/4 miness 5/8what does it equal ​
Ivan
Answer:
5/8
explanation:
5/4(2)=10/8-5/8
4 0
3 years ago
NEED HELP PLEASEE!!!<br> Determine the value of the equation if x = 4.<br> 3(2x - 1) - 11 = ?
ella [17]

Answer:

Step-by-step explanation:

6x - 3 - 11

6(4) - 3 - 11

24 - 14

10

4 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of two numbers is 35. Three times the larger number is the same as 4 times the smaller number. Find the smaller number
    12·1 answer
  • HELP PLEASE NEED AN ANSWER
    11·2 answers
  • You put 60% of your paycheck into your savings account. Your paycheck is $235. How much money do you put in your savings account
    6·2 answers
  • Textbook search committee is considering 13 bucks for possible adoption committee has decided to select six of the 13 for furthe
    8·1 answer
  • Identify the number of solutions. Y&lt; -1/3x+5, y&gt; -1/3x-1.
    11·1 answer
  • A circle has a radius of 9 cm.
    10·2 answers
  • How can you tell there is no solution of a system of equations by looking at the equations or the graph? Explain.​
    7·1 answer
  • the price of fruit acid 1.65 for 11 ounces. Fruit B costs 2 cents more per ounce. What is the cost of 16 ounces of fruit B?
    13·1 answer
  • By what percent will a fraction increase if its numerator is decreased by 30%
    12·1 answer
  • A radio tower has a 64 ft Shadow cast by the sun. If the angle from the tip of the shadow to the top of the tower is 78.5°. what
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!