Simplify 2(a + 3b) + 3( 4a + b)

Answers

Answer 1

2(a+3b)+3(4a+b)

Distribute 2 through the parentheses

2a+6b+3(4a+b)

Distribute 3 through the parentheses

2a+6b+12a+3b

Collect like terms

14a+6b+3b

Collect like terms

14a+9b

Answer :14a+9b

PLEASE MARK ME AS BRAINLIEST

Answer 2

The correct answer for the simplification of  [tex]2(a+3b) + 3(4a+b)[/tex]  is   [tex]14a+9b[/tex].

Given expression:

[tex]2(a+3b) + 3(4a+b)[/tex].

To simplify the expression  [tex]2(a+3b) + 3(4a+b)[/tex]:

Apply distributive property:

Distribute coefficients outside parentheses:

[tex]2(a) + 2(3b) + 3(4a) + 3(b)[/tex].

simplify, terms inside the parentheses:

[tex]2a + 6b + 12a +3b[/tex].

Combine like terms:

[tex](2a+12a) + (6b+3b)[/tex]

= [tex]14a+9b[/tex]

The simplified expression is [tex]14a+9b[/tex]

Learn more about Simplification here:

https://brainly.com/question/8691160

#SPJ6


Related Questions

help i times the expoint but it was wrong is it 4 ^16?

Answers

Answer:

4

Step-by-step explanation:

256/4^3

256/64

4

HELPPP please :) uhhh need this sometime today, so if you can help, please do! :)) <3

Answers

Answer:

equation:

225 + 80x = y

total cost of 9000 stickers:

$865

PLEASE HELP!!!
What is the solution to the given inequality?
1-4x2-1
*x>-1
O xs-1
O x23
Oxs 3

Answers

people cant read that

What is an equation of the line that passes through the point (−2,−2) and is parallel to the line 5x−y=4?

Answers

Answer::

2

Step-by-step explanation:

Please help me with this!!!!!!

Answers

Answer:

C. 48 ft

Step-by-step explanation:

The formula for the Rectangular prism for volume is Length times Width times Height thus the answer being 48. Hope this helped :)

The arrow below was painted in a school parking lot.




What is the area of the arrow?

Answers

Answer:

16

Step-by-step explanation:

12+4=16

x+9;x=6

find the value of why for the given value of x

Answers

Answer:

-5

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

x+9=6 when x=6

6+9=15

15=15


Problems with Equations:
1
Select the correct answer from the drop-down menu.
The value from the set {10, 11, 12, 13} that makes the equation 2(x - 5) = 12 true is


Answers

Answer:

x = 11

The value "11" makes the equation true.

2 ( x - 5 ) = 12

2 ( 11 - 5 ) = 12

2 ( 6 ) = 12

12 = 12

Step-by-step explanation:

Determine whether each graph represents a function. Select Yes or No for each graph.
Yes No
Graphl
Graph II
Graph lll

Answers

Answer:

Graph 1 yes

Graph 2 yes

Graph 3 no

Step-by-step explanation:

Graph 1 is a linear function

Graph 2 is a reciprocal function

Graph 3 is not a function

In the third figure for a single input, there is two output thus it will not function thus, l Yes, II Yes, and III No.

What is a function?

A certain kind of relationship called a function binds inputs to essentially one output.

The machine will only accept specified inputs, described as the function's domain, and will potentially produce one output for each input.

A relation will be a function if for every single x there must be a single y.

As per the given graphs,

In the first and second graphs, for every x value the y has a single value thus it will be a function.

In the third graph, for x there are two y for example at x = -6,(y = 1.4 and y = -6.4 approx) thus it will not be a function.

Hence "In the third figure for a single input, there is two output thus it will not function thus, l Yes, II Yes, and III No".

For more about the function,

brainly.com/question/23712366

#SPJ2

somebody pleaseee help it’s due today

Answers

Answer:

-189

Step-by-step explanation:

You substitute the x for -7 and put it into a calculator.

The population density of a certain region is 50 people per square kilometer. If the region covers 35 square​ kilometers, what is the population of the​ region?

Answers

Answer:

my dad can answer that wait a minute

What is the slope of the line shown below?
у
N
2
1-5-4-3-2-1
X
1 2 3 4 5

Answers

Answer:2

2/1=2

I hope this is good enough:

Three numbers form a GP. If the first and
third numbers are 5 and 245 respectively, find
wo possible values for the middle number.​

Answers

Answer:

I don't get it like you messed up on it

Step-by-step explanation:

what is 1+1=

I give brainliest lol

Answers

Answer:

1+1=2

Step-by-step explanation:

1 treat plus 1 treat is 2 treatssss.

Answer:

1+1=2 i hope this helps lol thx for the points

Step-by-step explanation:

Why is it important to be able to translate word problems into equations?

Answers

Answer:

Step-by-step explanation:

We’ll eventually apply our skills in algebra to solving equations in complex word problems. Usually start by translating a word phrase to an algebraic equation. Remember, an equation has an equal sign between two algebraic expressions. So if we have a sentence that tells us that two phrases are equal, we can translate it into an equation.

Find the product of 2r^2(6r^3+14r^2-30r+14)

Answers

Answer:

12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Step-by-step explanation:

a(b ± c) = ab ± ac (distributive property)

[tex]a^{m} * a^{n} = a^{m+n}[/tex]

2r²(6r³ + 14r² - 30r + 14) = 12 [tex]r^{5}[/tex] + 28 [tex]r^{4}[/tex] - 60 r³ + 28 r²

Answer: 2r2(6r3+14r2−30r+14)

Step-by-step explanation:

Apply the distributive property

2r2(6r3)+2r2(14r2)+2r2(−30r)+2r2⋅14

Simplify

2⋅6(r2r3)+2⋅14(r2r2)+2⋅−30(r2r)+28r2

Simplify each term

12r5+28r4−60r3+28r2

Multiply.
7.8 x 100
7.83 x 10,000

Answers

7.8 x 100 = 780
7.83 x 10,000 = 78,300

Answer:

7.8x100= 780

7.83 x 10,000 = 78300

Step-by-step explanation:

Solve.

24 + d = 30

d =

Answers

Answer:

I think d = 6 because 24 + 6 = 30

Answer:

d=6

Step-by-step explanation:

HELP I HAVE 5 MIN TO TURN THIS IN!!!!!!!!!!!!!!!!!!!!!!!!!!!!

What are the simplified versions of the expressions shown below??

WILL MARK BRAINLIEST!!!!!!!!!!!!
(11, 15, and 18 don't count)

Answers

Answer:

hi....see the pic...that's the answer....my name is Sayan....my account dp pic is my mom .. please follow me....

A 6-column table with 3 rows in the second, third, and fifth columns and 1 row in the other columns. The first column labeled Number of Washers has entry 1 washer mass = 4.9 grams. The second column labeled Trial has entries trial number 1, trial number 2, trial number 3. The third and fourth columns labeled Time to travel 0.25 meters t subscript 1 (seconds) have entries in the third column 2.24, 2.21, 2.23 and average in the fourth column. The fifth and sixth columns labeled time to travel 0.5 meters t subscript 2 (seconds) have entries in the fifth column 3.16, 3.08, 3.15 and in the sixth column average.
The average time that it takes for the car to travel the first 0.25m is
s.

The average time to travel just between 0.25 m and 0.50 m is
s.

Given the time taken to travel the second 0.25 m section, the velocity would be
m/s.

Answers

Answer:

2.23

.90

.28

Step-by-step explanation:

Answer: your answer are 2.23, .90, .28

Step-by-step explanation:

your answer are 2.23, .90, .28

50 POINTS! + Brainliest Hannah is at the supermarket to buy carrots and potatoes. If she buys 2 pounds of carrots and 3 pounds of potatoes, it will cost her a total of $8, and if she buys 4 pounds of carrots and 4 pounds of potatoes, it will cost her a total of $13. Which of these statements is correct?/


Carrots cost $1.50 a pound, which is less than potatoes cost.


Carrots cost $1.75 a pound, which is more than potatoes cost.


Carrots cost $1.75 a pound, which is less than potatoes cost.


Carrots cost $1.50 a pound, which is more than potatoes cost.

Answers

Answer:

Carrots cost $ 1.75 a pound which is more than potatoes cost.

Step-by-step explanation:

Solve the equation 3(x-5) - 5x = -25 + 6x

Answers

Answer:

x=5/4

Step-by-step explanation:

Answer:  x = 1  1 /4

Hope it helped

Step-by-step explanation:

what is 3,216 divided by 5 with a STRATEGY

Answers

Answer:

643 R1 and how is

Step-by-step explanation:0 6 4 3

5 3 2 1 6

− 0      

 3 2    

− 3 0    

   2 1  

 − 2 0  

     1 6

   − 1 5

       1

what is the slope of the line passing through the points (-3,4) and (2, -1)

Answers

Answer:

slople = -1

Step-by-step explanation:

(x₁ , y₁) = (-3, 4)     & (x₂ , y₂) = (2 , -1)

[tex]slope =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\\=\frac{-1-4}{2-[-3]}\\\\\\=\frac{-1-4}{2+3}\\\\\\=\frac{-5}{5}\\\\= -1[/tex]

YOU GET 55 POINTS, A THANKS, AND A BRAINLIEST!!!!!
Enter an equation in point-slope form for the line.
(-4,4) and (4,-4) is on the line.
The equation of the line in point slope form is:

Answers

Answer:

-4-4= -x(4-4) or y= -x+8

Step-by-step explanation:

I hope this is what you needed!

The following graph represents the cost and revenue functions for custom-made computers. How many computers have been sold at the break-even point? A graph has sales on the x-axis and cost times 100 on the y-axis. The cost line goes through (0, 5) and (12, 9). The revenue line goes through (0, 0) and (12, 9). The lines intersect at (12, 9). a. 12 b. 9 c. 5 d. 0

Answers

Answer:

a. 12

Step-by-step explanation:

Answer:

a is correct

Step-by-step explanation:

can sumone do this plzz

Answers

Answer:

1. [tex]\frac{x}{15}[/tex] = 0.85

2. x = 12.75

Step-by-step explanation:

First, we do 12 divided by 15, which is 0.80 (80%). The question is asking how much consecutive free throws is needed to raise it to 85%.

So, and equation we make is:

[tex]\frac{x}{15}[/tex] = 0.85, where x represents the number of free throws.

Now, we solve.

Multiply each side by 15 to solve for x.

x = 12.75

12.75 consecutive free throws is needed to raise the percent to 85%.

select the length of the missing side of triangle b

1.5

4.5

5

6

Answers

Answer:

4.5

Step-by-step explanation:

Triangle B is 1.5 times as long, so you multiply the sides on triangle A by 1.5

mx - y = 7
How do I solve for x

Answers

Explanation and Awnser:

y=mx−7

Swap sides so that all variable terms are on the left hand side.

mx−7=y

Add 7 to both sides.

mx=y+7

Divide both sides by m.

m

mx

=

m

y+7

Dividing by m undoes the multiplication by m.

x=

m

y+7

M is the midpoint of AN, A has coordinates
(-4,-4), and M has coordinates (-7, 1). Find
the coordinates of N.

Answers

Answer:

6/-10

Step-by-step explanation:

Other Questions
How could i improve my math skills? i'm so freaking bad at math i've been in a f for over a month and don't remember anything i've learned over the years. i'm in 10th grade and feel like imma fail or have to dropout of school to be a failure at life. >:(how can i get better b4 i get kicked outta my homeschool and put into brick and mortar and get the 'rona. 1orare.1. L'enfant de l'homme a tu l'enfant du serpent.2. L'homme et le serpent ont demand conseil Which action would be considered the mostly healthy change to one's eating habits? Which layer is it found on? The term psychologists use to describe how we are or should be isA. Scripts B. Injunctions C.characteristics D.attributions PLzzzzzz help me!! I will mark brainiest to the one who answers it right!!Answer it quickly!!Write a pseudo code for an algorithm to center a title in a word processor. A business is owned by 3 people. Mrs. Applegate owns319of the business. Mrs. Brown owns 3 times as much asMrs. Charles. What fractional part of the business does Mrs. Brown own? can someone help me? A hierarchy of quadrilaterals is shown. Name the figures that complete the hierarchy. Number the figures in your response to indicate where in the diagram they belong. You have $40 to spend on coffee and tea. Graph the equation 8x+4y=40 , where x is the number of bags of coffee and y is the number of boxes of tea. Then find the maximum number of bags of coffee you can buy. What percent of 25 is 5?How do you know your answer is correct? Please I really need help!!! Can someone pls help me?? the wheels on a bicycle have a circumference of 4 feet. if the bicycle travels 48 feet how many rotations does it make? Sixth grade 5.17 Solve percent word problems YusThe sixth-graders at Valentina's school got to choose between a field trip to a museum and afield trip to a factory, 72 sixth-graders picked the museum and 3 sixth-graders picked thefactory. What percentage of the sixth-graders picked the museum? Which statement explains why the Continental Congress chose George Washington to command the Continental Army?A. He had led an army against the British in colonial Virginia and asked for the job.B. He campaigned to be appointed and showed the Congress his medals from earlier wars.C. He had military experience during the French and Indian War and was known to be a man of character.D.He had no real military experience but he was very likeable and had studied military science in college. Look at image please help me ASAP Which do you think is the better overall economic system: free enterprise capitalismor socialist capitalism? Write one or two paragraphs explaining your opinion andsupport your argument with facts or examples. If 2n-7 multiplied by 5n-4 : 1250 then what is the value of n Select which sentence best combines the two short sentences below.Jeremy likes playing soccer. Jeremy likes going to the park after school. A. Jeremy likes playing soccer and going to the park after school. B. Jeremy likes playing soccer and Jeremy likes going to the park after school. C. Jeremy likes playing soccer going to the park after school. D. Jeremy likes playing soccer, Jeremy likes going to the park after school. States' rights is the belief that statesO have fewer rights than the national governmentO should have nothing to do with the national governmentO have more rights than the national governmentO should always deal with the national government