5-2(4a + 1) + 3a= 13 What is A?

Answers

Answer 1
answer ; -1/2

when expanded
5-8a-2+3a=13
5a=3-13
a=-5/10
a= -1/2

Related Questions

Find the value of x that makes the quadrilateral a parallelogram
What is x?​

Answers

To make it a parallelogram, the diagonals have to bisect each other (6x=3x+2)

Calculate and you will get x = 2/3

The value of x that makes the quadrilateral a parallelogram is 2/3.

What is a parallelogram?

A special form of quadrilateral called a parallelogram has both pairs of its opposite sides parallel and equal.

We have a quadrilateral.

To show that the quadrilateral is a parallelogram:

If the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram.

That means,

6x = 3x + 2

3x = 2

x = 2/3

Therefore, the value of x is 2/3.

To learn more about the parallelogram;

https://brainly.com/question/29133107

#SPJ5

If written backward, the number "fourteen thousand five hundred and ninety-three" would be written as "thirty-nine thousand five hundred forty-one". Correct?

Answers

Answer:

Yes, correct

Step-by-step explanation:

Answer:

14,593 -> 39,541: Correct!

Step-by-step explanation:

A person invests $100,000 dollars at 8% for 10 years. How much money does the person have in their account if it is compounded....
a) annually
b) semi annually
c) quarterly
d) monthly
e) daily
f) continuously

i only need a, c, e, f

Answers

9514 1404 393

Answer:

  a)  $215,892.50

  c)  $220,803.97

  e)  $222,534.58

  f)  $222.554.09

Step-by-step explanation:

The compound interest formula is ...

  FV = P(1 +r/n)^(nt)

where principal P is invested at annual rate r for t years, compounded n times per year. In this problem, you have P=100,000, r=0.08, t=10, and the only variable of interest is n.

When calculations are repeated, it is often convenient to let a calculator or spreadsheet do them. You only need to program the formula once, then use it for the different values of the variable of interest. Most spreadsheets have this formula built in, so you don't even need to program it.

__

For continuous compounding, the formula is ...

  FV = Pe^(rt)

  FV = 100,000e^(0.08·10) = 222,554.09

--
What is the value of
5/6 divided by 3/4

Answers

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

#

Answer:

5/6 x 4/3

= 20/18

20 divided by 2, 18 divided by 2

= 10/9 = 1 1/9

help asap I have till 4 30 pls giving points​

Answers

Answer:

13 5/6

Step-by-step explanation:

To find the perimeter, add all the sides together.

5 7/18 + 3 7/18 + 5 1/18 = 13 15/18 = 13 5/6

Best of Luck!

3) Given P = 5y , find the positive values of x and y that will give P its maximum value if ^2 + 5 = 7.

Answers

Answer:

were the hell is x

Step-by-step explanation:

where is x in it holy........

5. The measure of an angle is 82.3°. What is the measure of its
supplementary angle?

Answers

Answer:

97.7°

Step-by-step explanation:

Supplementary angles are angles that add up to 180° together so 180-82.3=97.7

I need help on these questions.

Answers

Answer:

1. the third one

2. the third one

3. the fourth one

5. the second one

Step-by-step explanation:

Answer:

1)7x+1

2)10a-(a-5)

3)Twice the sum of two different numbers

4)2x/x-1

Hope I helped!!!

Need help ...,,.....,,........

Answers

Answer:

i’m pretty sure that it’s 50. i haven’t done this in a awhile though. but pretty positive it’s 50

Step-by-step explanation: :)

Help I do not understand this

Answers

Answer:

sin(30)° = [tex]\frac{10}{x}[/tex]

Step-by-step explanation:

By applying sine rule in the given triangle,

sin(30)° = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

sin(30)° = [tex]\frac{10}{x}[/tex]

[tex]\frac{1}{2}= \frac{10}{x}[/tex]

x = 2 × 10

x = 20

Therefore, answer will be sin(30)° = [tex]\frac{10}{x}[/tex].

Write an equation that describes the function. (10,14) (20,24) (30,34) (40,44)

Answers

Answer:

you nub

Step-by-step explanation:

the answer be 88

What is another name for the height of a prism or a pyramid?
A. Altitude
B. Length
C. Base
D. Lateral face

Answers

Answer:

A . altitude

Step-by-step explanation:

Y=2(-8)+7. How do I do this ???

Answers

Answer:

y=−9

Step-by-step explanation:

Let's solve for y.

y=(2)(−8)+7

Answer:

y=-9

Step-by-step explanation:

Y=2(-8)+7

first multiply

Y=-16+7

add like terms

y=-9

Simplify 7.7w - 4.6w please answer hurry!

Answers

Answer:

3.1w

Step-by-step explanation:

A large tank holds 1.9 x 10' gallons of oil. How much oil can be stored in 6 tanks?
Write your answer in scientific notation.

Answers

11.4 x10' gallons of oil
basically (1.9 x 6) x10'

A 1/2 kilogram of flour is packed equally into 10 bags How much flour is in each bag?​

Answers

Answer:

1/20 kilogram of flour is in each bag.

Step-by-step explanation:

(1/2)/10=(1/2)(1/10)=1/20

What is the domain of the graph shown?
D:

Answers

Answer:

0,4

Step-by-step explanation:

0,4 let me know if I'm wrong please

Orignal Price = $36.90
% Markup = $34%
Whats my answer? ASAP!

Answers

Answer:

49.446

Step-by-step explanation:

Answer:

$49.45

Step-by-step explanation:

The original price is $36.90

It Markup (Meaning you add) to 34%

So you multiply 36.90 and 0.34

Which is 12.546

Since this is about money round 12.546 to 12.55

Then add 12.55 and 36.90

Which is 49.45

Answer: $49.45

Mr falcone pizza shop offers three sizes of pizza the large pizza has a diner tee of 12 inches what is the largest pizza

Answers

Answer:

37.68

Step-by-step explanation:

help? please
if someone could help id appreciate it

Answers

answer: 30°

explanation:

4x + 2x = 180°

6x = 180°

x = 180/6

x = 30°

hope this helps :)

Who are the Dalits? Brainliest

Answers

Answer:

Dalit is a name for people belonging to the lowest caste in India, characterised as "untouchable".Dalits were excluded from the four-fold varna system of Hinduism and were seen as forming a fifth varna, also known by the name of Panchama. Dalits now profess various religious beliefs, including Hinduism, Buddhism, Sikhism, Christianity, Islam and various other belief systems.

Step-by-step explanation:

Answer:

Dalits are the lowest caste in the Hindu religion. They are also referred to as the Untouchables. Dalits were the lowest of the low in society and often got discriminated by higher castes.

10= 3(3) + b what is the slope and y-intercept

Answers

Answer:

slope: 3

y-intercept: 1

slope-intercept form equation: y = 3x + 1

Step-by-step explanation:

slope-intercept form is y = mx + b, where m = slope and b = y-intercept.

the equation you're given, 10 = 3(3) + b, is already in slope-intercept form and also already has the slope identified (it's 3!) so thankfully that's one less thing to solve for! :)

all you have to do now is solve for b.

first, multiply 3(3).

10 = 3(3) + b

10 = 9 + b

then subtract 9 from both sides of the equation. 9 and -9 cancel each other out, so the only thing you have to do for this step is subtract 9 from 10.

10 - 9 = b

1 = b aka b = 1

and now you have your b value!

so your slope is 3 and your y-intercept is 1.

i hope this helps! have a nice rest of your day <3

I don’t know how to type it out so here’s the picture.

Answers

it’s the third one

i plugged two in for x to double check and it’s right

Stuff mart sells ice cream toppings in two different packages. Package one has eight blueberry toppings for $22. Package two has four blueberry and seven strawberry toppings for $22. Find the cost of each topping

Answers

Answer:

the cost of the blueberry packing be $2.75 and the cost of the strawberry topping be $1.57

Step-by-step explanation:

The computation is shown below:

Let us assume the blueberry topping be x

And, the strawberry topping be y

Now as per the question

8x = $22

Divide by 2 to the both sides

4x = $11

x = $11 ÷ 4

= $2.75

And,

4x + 7y = $22

Now put the x value in the above equation

4 × (11 ÷ 4) + 7y = $22

11 + 7y = $22

7y = $22 - $11

7y = $11

y = $11 ÷ 7

= $1.57

Hence, the cost of the blueberry packing be $2.75 and the cost of the strawberry topping be $1.57

Which segment is a reflection of segment AB over the line x = 1?
Line segment C D
Line segment E F
Line segment G H
Line segment I J

Answers

Answer:

EF

Step-by-step explanation:

this line is a mirror version of AB when you reflect it across x=1

Hope this is helpful! :))

Answer:

EF

Step-by-step explanation:

Edge2021

-> Find the sum.
2
4 3
+1
12
12

Answers

Answer:

11455

Step-by-step explanation:

you add it up and that is what you will get

Math homewoek geometry please download the paper solve it on your device and send the solved version of the sheet here


Please help 40 points

Answers

hope this helps :)
plz mark brainliest

Answer:

for brainliest :)))

Step-by-step explanation:

thank you

True or False
A histogram with a uniform shape represents data that is unevenly distributed through the intervals.

A. true
B. false

Answers

Answer:

false id k

Step-by-step explanation:

hey please help with giving brainliest

Answers

Answer:

I think second bullet point

Step-by-step explanation:

Answer:

B adjacent

Step-by-step explanation:

angles aren't complementary because complementary angles add up to 90 and we don't know the values.

they are not vertical because they are not vertical to each other

I hope this helped you :)

Alexandra's drafting class is building a scale model of the school's courtyard. Alexandra chose to make a model of a campus oak tree for the assignment as shown. The tree is 10 yards tall and the base of the tree is 5 yards away from the edge of a park bench. She calculated that her oak tree model should be 0.4 yards tall. What is the distance, in yards, from the base of the model tree to the edge of the model bench?

Answers

Answer:

It's 0.20

Step-by-step explanation:

The distance between the base of the model tree to the edge of the model bench is  0.2 yard.

Similar triangle :

A diagram is attached which describe the statement of question.

From diagram attached below, It is observed that both triangles are similar triangles.

The ratio of corresponding sides are same in the similar triangles.

the distance between the base of the model tree to the edge of the model bench is  x.

                     [tex]\frac{5}{x}=\frac{10}{0.4}\\ \\ 10x=2\\\\x=2/10=0.2yard[/tex]                

Learn more about the similar triangles here:

https://brainly.com/question/14285697

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There is nothing more disenchanting to man than to be shown the springs and mechanism of any art. All our arts and occupations lie wholly on the surface; it is on the surface that we perceive their beauty, fitness, and significance; and to pry below is to be appalled by their emptiness and shocked by the coarseness of the strings and pulleys. In a similar way, psychology itself, when pushed to any nicety, discovers an ABHORRENT baldness, but rather from the fault of our analysis than from any poverty native to the mind. And perhaps in aesthetics the reason is the same: those disclosures which seem fatal to the dignity of art seem so perhaps only in the proportion of our ignorance; and those conscious and unconscious artifices which it seems unworthy of the serious artist to employ were yet, if we had the power to trace them to their springs, indications of a delicacy of the sense finer than we conceive, and hints of ancient harmonies in nature. [] I must therefore warn that well-known character, the general reader, that I am here embarked upon a most distasteful business: taking down the picture from the wall and looking on the back; and, like the inquiring child, pulling the musical cart to pieces.Use context clues to determine the meaning of the word in bold.A) Frightening, surprisingB) Disgusting, unlikeableC) Beautiful, lovelyD) Kind, caring New labor saving devices cost agricultural production to increase true or false Scientists currently use radioactive isotopes in various field. Some radioactive isotopes are used to _____. power iasersdevelop new antibiotics clone organisms date ancient bones True or false? Conservatives tend to believe that taxation is a good way to make society more equal PLS HELP ASAP130% of what amount is $88.40? The answer is D. Populist party how do i solve 4g - 2 = -6 how do I determine if a function is even, odd, or neither Tap the word that "Its" refers to. Which statement best describes the purpose of the table titled "Bovine Spongiform Encephalopathy (BSE)" at the end of the passage When Birds Get Flu?It serves to scare the reader about the dangers of eating beef.It provides the reader with facts that are easy to read and locate.It breaks up the large amount of text that appears on the page.It contains a comparison of four different dangerous diseases. Due Today, Please help me. Which of the following involves only abiotic factors? A. a large rock being weathered by wind and rain B. an otter using a stone to break open a sea urchin C. a spider building a web in the corner of a building D. a pine tree absorbing light from the Sun In a class of 32 studentsthe mean height of the 14 boys is 1.56 meters.the mean height of all 32 students is 1.515 meters.Work out the mean height of the girls.Please helpWINNER GETS BRAINLIEST!!!!!! The cost of milk increases from70p to 84p. What is thepercentage increase? does anyone get this if so lmk thx:) PLEASE TRY FOR APWH IF UR LIKE ACC SMART WILL MARK BRAINLIEST FOR THOSE WHO KNOW AND GOT IT GRADEDIn the period from 1500 CE to 1700 CE, the Ottoman Empire controlled the birthplace of Islam, while the Mughal Empire controlled the far frontier of Islamic expansion.Develop an argument that evaluates the extent to which this geographic difference affected the politics, identity, and religious policy of the two empires.In your response, you should do the following:Respond to the prompt with a historically defensible thesis or claim that establishes a line of reasoning.Describe a broader historical context relevant to the prompt.Support an argument in response to the prompt using specific and relevant examples of evidence.Use historical reasoning (e.g., comparison, causation, continuity, or change) to frame or structure an argument that addresses the prompt.Use evidence to corroborate, qualify, or modify an argument that addresses the prompt. what is the answer to this problem 9/14= (x+8)/(3x-2) If a dog is running at 4.38 m/s for 37.34 seconds, how far will it go? Place the following numbers in order fromlargest to smallest25'0.25,2.5%,2.5 x 10-3 is triangle abc ~ triangle def ?