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
Rina8888 [55]
4 years ago
10

Equation A: 3c = d − 8 Equation B: c = 4d + 8 Which of the following steps should be performed to eliminate variable d first?

Mathematics
1 answer:
netineya [11]4 years ago
7 0
3c = d - 8 ....multiply by -4
c = 4d + 8
--------------
-12c = -4d + 32 (result of multiplying by -4)
c = 4d + 8
-------------add
-11c = 40.....as u can see, the d's have been eliminated

answer : multiply equation A  by -4
You might be interested in
Jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
skad [1K]

Answer:

2

Step-by-step explanation:

2+2=2 and then 1 come now you have 1 2 and 1 1

5 0
3 years ago
Which of the following best describes a chord?
Alinara [238K]

Answer:

The Answer is A, a line segment that has both endpoints on a circle.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
How many solutions does the system have?
klio [65]

it have manny solution it depand on a method u are using

4 0
3 years ago
1. A person owns a collection of 30 CDs, of which 5 are country music. If 2 CDs are selected at
OverLord2011 [107]

Answer:

Step-by-step explanation:

Sunflower can u please come answer my question next it says

HELP ASAP WILL GIVE BRAINLIEST PLEASE IM DESPERATE!!!!!!!

5 0
3 years ago
Read 2 more answers
Good morning can y’all help me
tia_tia [17]

Answer:

The answer is (A.)

Step-by-step explanation:

4 x 9 = 36

6 x 9 = 54

8 x 9 = 72

8 0
3 years ago
Other questions:
  • What name describe a triangle
    7·2 answers
  • Bryan cut two peaches. he cut one into sixths and one into fourths.bryan ate 5sixths of the first peach and his brother ate 3fou
    6·1 answer
  • Pete corporation produces bags of peanuts. It's fixed cost is $18,900. Each bag sells for $2.17 with a unit cost of $1.27. What
    11·2 answers
  • What is the median of this data set?
    9·2 answers
  • To graph f(x) = 3(x - 1)^2, what would<br> you do to the graph of f(x) = x??
    14·1 answer
  • (25 X 43) + (25 x 57) =​
    11·1 answer
  • 12 more than 8.2 times n
    7·1 answer
  • What's is the answer to (-5)^4​
    15·1 answer
  • If pieces A,B and C must be parallel, what be true &lt;1, &lt;2, and &lt; 3?​
    10·1 answer
  • Please help me
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!