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
yarga [219]
3 years ago
10

3b-4/2 = c (solve for b) please show work, thanks!

Mathematics
1 answer:
liq [111]3 years ago
6 0

Answer:

Step-by-step explanation:

1. multiply both sides by 2

<em>3b-4=2c</em>

2. add 4 to both sides

3b=2c+4

3. divide both sides by 3

b= \frac{2b+4}{3}

You might be interested in
Angle BCD is a circumscribed angle of circle A. Angle BAC measures 53°.
Pachacha [2.7K]

Answer:

please refer the the photo bellow

answer is C. 74 degree

Step-by-step explanation:

8 0
3 years ago
What is the x and y intercept for 4x-5y=-20
yuradex [85]
X intercept is when y = 0 so 4x = -20, x=-5 
y intercept when x = 0 so -5y = -20, y=4
7 0
3 years ago
Read 2 more answers
Margarita is 15 years older than Silvia the sum of their ages is 41
Nimfa-mama [501]
One of them is 13 and the other is 28
3 0
3 years ago
Read 2 more answers
Leah and Junko share a reward of $81, in a ratio 1:8. How much does Junko get?
Marina CMI [18]

Answer:

Junk gets 72

Step-by-step explanation:

Leah: Junko: total

1            8         1+8 = 9

The total is 81

81/9 = 9

Multiply each part by 9

Leah: Junko: total

1*9         8*9    9*9

9             72    81

5 0
2 years ago
Read 2 more answers
What are the solutions to the quadratic function. f(x) = x^2+4x-12
Rudiy27

Answer:

2, -6

Step-by-step explanation:

x^2 + 4x - 12

A = 1

B = 4

C = -12

i used the "X" method to solve for the solutions. i think it's easier than using the quadratic formula but it doesn't always work

for the "X" method you have to multiply your A value and your C value together so 1 x (-12) = -12. that is going to be the top part of the X

the bottom part of the x will be your B value which is 4

we have to find multiples of -12 that will also add to 4

so -2 and 6 multiply to -12 but also add to 4 so we know these numbers will work

i added added two drawings to show how i found the solutions using the "X" method and the quadratic formula

5 0
3 years ago
Read 2 more answers
Other questions:
  • How to solve this kind of question?
    8·2 answers
  • How can you write 3/5 as a decimal
    7·2 answers
  • Can someone tell me what is the answer please
    7·2 answers
  • How many triangles can be constructed with angle measurements ​ 90°,45°,50° ​ ?
    15·1 answer
  • The rent for an apartment was $6,600 per year in 2012. If the rent increased at a rate of 4% each year thereafter, use an expone
    11·1 answer
  • PLEASE HELP QUICKLY
    7·2 answers
  • PLS HELP NEED TO PASS TEST &lt;3!!!!
    6·2 answers
  • In a bike shop there is a total of 120 bikes. If mountain bikes make up 10% of the total bikes in the shop how many mountain bik
    13·1 answer
  • Which variable expression represents the word phrase?
    7·2 answers
  • 29 yards=how many ft
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!