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
Licemer1 [7]
3 years ago
12

Solve for c7c + 3 - 7c = 3c - 9​

Mathematics
2 answers:
vfiekz [6]3 years ago
5 0

Answer:

4=c

Step-by-step explanation:

7c + 3 - 7c = 3c - 9​

Combine like terms

7c-7c+3 = 3c-9

3 = 3c-9

Add 9 to each side

3+9 = 3c-9+9

12 = 3c

Divide each side by 3

12/3 = 3c/3

4 =c

Ghella [55]3 years ago
4 0

Answe

c=−4/3

Step-by-step explanation:

You might be interested in
The Grand Prix Formula 1 race this weekend is in Singapore. The race consists of 61 laps around a 5.067km long track. At 225 mil
telo118 [61]
I think the answer would be 50.67 seconds. I hope my answer helps you :)
8 0
3 years ago
Which of the following points does not lie on the line whose equation is x+ y = 7?
makkiz [27]
The answer is <span>(-1, -6)
</span>
Let's go through all choices:
1. (x, y) = (-10, 17)
x + y = 7
-10 + 17 = 7
17 - 10 = 7
7 = 7
So, these points lie on the line.

2. (x, y) = (<span>13/3, 8/3)
</span>x + y = 7<span>
13/3 + 8/3 = 7
(13 + 8)/3 = 7
21/3 = 7
7 = 7
</span>So, these points lie on the line, too.

3. (x, y) = <span>(-1, -6)
</span>x + y = 7
-1 + (-6) = 7
-1 - 6 = 7
-7 ≠ 7
So, these points DO NOT lie on the line.
5 0
2 years ago
In the game of SCRABBLE, you select letters from the group in the pot that are not already on the board or in your hand or someo
ra1l [238]
333333333.3333333462804098816544788183775829905887615527590500299873666178495950918764647003852
8 0
3 years ago
Solve the equation below for x. <br> 500 = 25e ^ (2x)
Zigmanuir [339]

Answer:

x = i π n + log(20)/2 for n element Z

Step-by-step explanation:

Solve for x:

500 = 25 e^(2 x)

500 = 25 e^(2 x) is equivalent to 25 e^(2 x) = 500:

25 e^(2 x) = 500

Divide both sides by 25:

e^(2 x) = 20

Take the natural logarithm of both sides:

2 x = 2 i π n + log(20) for n element Z

Divide both sides by 2:

Answer: x = i π n + log(20)/2 for n element Z

7 0
3 years ago
Please help!!<br> I need it
anygoal [31]

Answer:

4th

Step-by-step explanation:

make me as branalist

3 0
3 years ago
Other questions:
  • Jacob and Jordan are training for track season. Jacob did 39 sit-ups in 30 seconds. Jordan did 59 sit-ups in 50 seconds. who wil
    11·2 answers
  • HELP!!!!!!!!! 10= p x 0.048 x 1/12
    7·1 answer
  • Identify the 16th term of a geometric sequence where a1 = 4 and a8 = -8,748.. . -172,186,884. -57,395,628. 57,395,628. 172,186,8
    11·2 answers
  • Plz help ill give brainlist to you
    10·1 answer
  • Nicholas has a larger tropical fish collection. He gives 2/3 of his fish to a high school. Then he gives 2/5 of the remaining fi
    10·1 answer
  • The average production cost for major movies is 65 million dollars and the standard deviation is 18 million dollars. Assume the
    10·1 answer
  • Someone help me please need help
    13·2 answers
  • 126 high school students were asked if they speak Spanish, English or Cantonese. Their answers are summarized by the Venn diagra
    14·1 answer
  • Can anyone help me??
    12·1 answer
  • Which transformation could NOT be used to prove that two circles are congruent to one another?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!