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
qaws [65]
3 years ago
8

Plz answer as soon as possible

Mathematics
1 answer:
Mamont248 [21]3 years ago
3 0
THE FIRST ONE AND THE LAST ONE
You might be interested in
×WILL MARK AS BRAINLIEST×<br>Solve the equation for b, d and x
Lera25 [3.4K]
Solve for d:
(3 (a + x))/b = 2 d - 3 c
(3 (a + x))/b = 2 d - 3 c is equivalent to 2 d - 3 c = (3 (a + x))/b:
2 d - 3 c = (3 (a + x))/b
Add 3 c to both sides:
2 d = 3 c + (3 (a + x))/b
Divide both sides by 2:
Answer: d = (3 c)/2 + (3 (a + x))/(2 b)


-----------------------------

Solve for x:
(3 (a + x))/b = 2 d - 3 c
Multiply both sides by b/3:
a + x = (2 b d)/3 - b c
Subtract a from both sides:
Answer:  x = (2 b d)/3 + (-a - b c)

____________________________


Solve for b:
(3 (a + x))/b = 2 d - 3 c
Take the reciprocal of both sides:
b/(3 (a + x)) = 1/(2 d - 3 c)
Multiply both sides by 3 (a + x):
Answer: b = (3 (a + x))/(2 d - 3 c)
5 0
3 years ago
Which values of a and b make the following equation true?  a = 11, b = 7 a = 11, b = 10 a = 28, b = 7 a = 28, b = 10
lora16 [44]
A = 11, b = 7
You just needed to multiply the terms together
6 0
3 years ago
Read 2 more answers
2. Sue earns the same amount of
storchak [24]

Answer:

1/hour =9$

For 12 hours she makes 108$

5 0
3 years ago
Kofi wants to find the most-liked snacks to put in the vending machine at his office so the most people will buy from it.
Whitepunk [10]

Answer:

The correct option is B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
An equation that models the sequence 400, 200, 100, 50, ...
Serga [27]
For this, let's have:
n represent each number, the number after it is its place in sequence
/ means divide

n1 /2 = n2, etc.

3 0
2 years ago
Other questions:
  • Which equation represent a horizontal lines? <br><br>A. x= y + 2<br>B. y= 2<br>C. y= x + 1<br>D. x=2
    13·1 answer
  • HELPPPP‼️‼️‼️PLEASSEEEEE‼️‼️‼️‼️‼️
    8·2 answers
  • What is the sine of angle a?<br> a. 12/13<br> b. 5/13<br> c. 5/12<br> d. 13/12
    12·1 answer
  • 125 2/3as an integer
    8·1 answer
  • A line with a slope of 1/2 passes through
    11·1 answer
  • Please!!! I’ll mark Brainliest!! I really need help!!!
    5·1 answer
  • Which graph represents the solution to the system of inequalities?
    6·1 answer
  • A box has a mass of 360 g. The box has a volume of 72 cm.3 What is its density?
    9·2 answers
  • Helpppppppppppppppppp
    7·1 answer
  • Select the correct answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!