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
maksim [4K]
3 years ago
13

What is 3a+6b= 4 for b Really need help

Mathematics
1 answer:
saw5 [17]3 years ago
5 0

3a+6b=4

-3a both sides

6b=4-3a

÷6 both sides

b=2/3 -1/2 a

You might be interested in
The data below represents the number of customers at each Slurpee Sam's Spaghetti Shop. 24, 25, 29, 30, 31, 31, 32, 34, 34. Whic
NeX [460]

Answer:

A summary of the data is as follows;

1. Maximum = 34

2. Minimum = 24

3. The 1st quartile is 27

4. The median is or the 2nd quartile 34

5. The 3rd quartile is 33

The data is summarized in the attached box plot

Step-by-step explanation:

24, 25, 29, 30, 31, 31, 32, 34, 34

From the given data, we have the five values of a box and whisker plot as follows;

1. Maximum = 34

2. Minimum = 24

3. The 1st quartile is the \frac{9 + 1}{4} th term or 27

4. The median (2nd quartile) is the \frac{9 + 1}{2} th term or 34

5. The 3rd quartile is the \frac{3(9 + 1)}{4} th term or 33

Hence the attached box plot summarizes the data.

6 0
3 years ago
161 divided by 4 , need a pic with the answer....
ludmilkaskok [199]

Answer:

40.25 if my math is right

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Need help please anyone ?
Tresset [83]

Answer:

The mean would be 14.4 hours.

Step-by-step explanation:

In order to find the mean, or average, of the numbers, you would add all the numbers together.

17 + 15 +14 + 14 + 12 which equals 72

Then, you take the total which is 72, and divide it by how many numbers you added together which is 5.

72/5 = 14.4

5 0
3 years ago
Read 2 more answers
A ball is tossed up in the air at an initial rate of 50 ft/sec from 5 ft off the ground.
Fofino [41]

Answer with Step-by-step explanation:

Since we have given that

Initial velocity = 50 ft/sec = v_0

Initial height of ball = 5 feet = h_0

a. What type of function models the height (ℎ, in feet) of the ball after tt seconds?

As we know the function for height h with respect to time 't'.

h(t)=-16t^2+v_0t+h_0\\\\h(t)=-16t^2+50t+5

b. Explain what is happening to the height of the ball as it travels over a period of time (in tt seconds).

What function models the height, ℎ (in feet), of the ball over a period of time (in tt seconds)?

if it travels over a period of time then time becomes continuous interval . so it will use integration over a period of time

Our function becomes,

h(t)=\int\limits^t_0 {-16t^2+50t+5} \, dt

3 0
3 years ago
3028002 expanded form
MariettaO [177]
3,000,000+20,000+8,000+2=3,028,002

Also next time, right the numbers with comas please.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the measure of the numbered angle.
    9·2 answers
  • What is the area in square meters of 6 triangles
    5·1 answer
  • Seven less than one-third of a number is 5
    13·1 answer
  • In order to estimate the average electricity usage per month, a sample of 125 residential customers were selected, and the month
    5·1 answer
  • You're buying the karaoke machine for $79.00 with 6% tax. How much will you<br> pay all together?*
    5·1 answer
  • Which of the following values are zeros of x(x+5)(x-3)?
    13·1 answer
  • An art teacher has 18 pictures to hang on the wall.
    10·2 answers
  • HELP ME WITH THIS ASAP
    6·2 answers
  • A rhombus has sides of length x + 6 inches and a perimeter of 49 inches. Which equation represents this situation?​
    11·2 answers
  • Many gas stations give a discount for paying with cash instead of a credit card. William’s local gas station gives a discount of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!