what is 5x – 9 + 2x – 4 = 9.4

Answers

Answer 1
Simplifying
5x + -9 = 38

Reorder the terms:
-9 + 5x = 38

Solving
-9 + 5x = 38

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 5x = 38 + 9

Combine like terms: -9 + 9 = 0
0 + 5x = 38 + 9
5x = 38 + 9

Combine like terms: 38 + 9 = 47
5x = 47

Divide each side by '5'.
x = 9.4

Simplifying
x = 9.4
Answer 2

Answer:3.2

Step-by-step explanation:

3.2 because x =16/5=3 1/5=3.2


Related Questions

numbers between -3 and -2​

Answers

Step-by-step explanation:

-3/1 and -2/1

-3/2×2/2 and -2/1 ×2/2

number is -5/2

NEED HELP ASAP!!!!!

What is the measurement of w in this model?

if you get it right i will give you 20 extra points ima crown you <3

Answers

Answer:

the answer is 52

Step-by-step explanation:

what is the number of distinguishable permutations of the letters in the word, POTATO

Answers

Answer:

720

Step-by-step explanation:

Potato has 6 letters

6!/2!×2!

6×5×4×3×2/2×2

Find the area of each sector. Round your answer to the nearest tenth

Answers

Answer:

[tex]398.2 {km}^{2} [/tex]

Step-by-step explanation:

[tex] \frac{270}{360} \times \pi {r}^{2} \\ \frac{270}{360} \times \pi \times {13}^{2} \\ \frac{270}{360} \times \pi \times 169 \\ 398.2 {km}^{2} [/tex]

Hope this helps you

Can I have the brainliest please?

Have a nice day!

27 MP3s is what percent of 238 MP3s

Answers

Answer:

27/238 = n/100

Step-by-step explanation:


PLEASE HELP I GIVE BRAINLIEST

Answers

Yes, the correct answer is D
the correct answer d

An isosceles triangle is shown below.
80°
X
Which equation can be used to find the
measure of angle x?
F 360 - 80x = 180
G 360 - 80 - x = 180
H x + 2(80) = 180
J 2x + 80 = 180

Answers

Answer:

J is the perfect equation to solve for x because 2x represents the bases of an isosceles ∆

Answer:

Step-by-step explanation:

PLEASE ANWSER QUICK PLS PLS

Answers

Answer:

D. m/_ 4 is 137

Step-by-step explanation:

If you add 137 and 43 you get 180 which is the line's angle.

help ND show work as soon as possible

Answers

Answer:

the answer is c

Answer:

B

Step-by-step explanation:

Hope this works :)

2/x-2+15/x=2/x-2 what is the LCD

Answers

Answer:

im not sure

Step-by-step explanation:

hy

Answer:

what butt to not answer

Step-by-step explanation:

Simplify the quotient

7^8 / 7^3

Answers

Answer:

D) 7⁵

Step-by-step explanation:

1) Use Quotient rule: x^a/x^b = x^a-b.

[tex] {7}^{8 - 3} [/tex]

2) Simplify 8 - 3 to 5.

[tex] {7}^{5} [/tex]

3) Simplify.

[tex]16807[/tex]

The answer is option D. 7⁵.

Read the excerpt from "Pilgrim at Tinker Creek The sharks disappeared as each wave rolled toward me then a new wave would swell above i scorpions in amber, sharks that roiled and heaved. Which answer best describes how the word roiled affects this excerpt? It demonstrates that the sharks are wiggling playfully in the water lt illustrates that the sharks are swaying gently. lt suggests that the sharks are moving violently. lt shows that the sharks are swimming in unison.​

Answers

Answer:

Read the excerpt from "Pilgrim at Tinker Creek."

The sharks disappeared as each wave rolled toward me; then a new wave would swell above the horizon, containing in it, like scorpions in amber, sharks that roiled and heaved.

Which answer best describes how the word roiled affects this excerpt?

It shows that the sharks are swimming in unison.

It demonstrates that the sharks are wiggling playfully in the water.

It illustrates that the sharks are swaying gently.

It suggests that the sharks are moving violently.

Step-by-step explanation:

i took the test it is not c

Which of the following relations is a function? A. (7, 1), (-2, 4), (3, 1), (7, 2) B. (3, 4), (-2, 6), (3, 3), (-7, 2) C. (3, 4), (-2, 2), (7, 1), (-7, 2) D. (3, 0), (-2, 3), (7, 1), (-2, 5)

Answers

Answer: B I believe

Step-by-step explanation:

For questions 3 and 4, you will be answering by filling in the blanks. Please be aware that your answer must include any commas or decimals in their proper places in order to be correct. The dollar signs have been provided. For example, if the answer is $1,860.78, then you will enter into the blank 1,860.78. Do not place any extra spaces between numbers, commas, or decimal places. Round any decimals to the nearest penny when the answer involves money, so that $986.526 would be typed into the blank as 986.53 and $5,698.903 would be typed into the blank as 5,698.90 ​

Answers

To find the monthly difference in median income find the median income of a woman with a bachelor's degree and one without it then subtract. To find the hourly difference find the hour income of women and men with an advanced degree and then subtract.

What is the median?

The median refers to the value that is placed right in the middle of other values. For example, if the values are 5, 9, 4 the median is 9.

How to solve the first question?

This question requires you to:

Find the median of a woman with a bachelor's degree and one with only high school and some college. To do this look for the values placed in the middle.Subtract both values.

How to solve the second question?

This quetion requiers you to:

Find the hourly income of a man and a woman with an advanced degree. To do this divided the week or monthly income into the number of hours they work.Subtract the two results to find the difference.

Note: This question is incomplete because there is no information provided about women's income; due to this, I answered based on general knowledge.

Learn more about median in: https://brainly.com/question/300591

Answer:

the answer is 86

Step-by-step explanation:

i did the assignment on gradpoint

Which number line shows - 2/3 graphed?

Answers

Answer:

The third one

Steps:

hope this helps :b

Which is a unit rate? *
Mark only one oval.
5 pounds in 2 bags
22 gallons in 5 days
$5 for 5 boxes of cookies
15 miles per gallon

Answers

Unit Rate: 15 miles per gallon

PLS HELP WITH THIS IMMEDIATELY!!!! i’ll give brainiest if u don’t leave a link

Answers

Answer:

sides: scalene (no sides are the same length)

angle: right (largest angle is 90*)

Need help please I don’t understand this question

Answers

Answer:

a) 9

Step-by-step explanation:

f(2) basically equals to y when x=2 and the y coordinate at x=2 is 9

Which choices are equivalent to the exponential expression below? Check all that apply (5/3)^3

Answers

Answer:

D is the answer

Step-by-step explanation:

plz help 50 points will give brainliest to first correct answer

Answers

Answer:

Step-by-step explanation:

BDC=95

Answer:

[tex] m\angle BDC = 95\degree [/tex]

Step-by-step explanation:

[tex] In\: \triangle ACD\: \&\:\triangle BDC[/tex]

[tex] m\angle A = m\angle B[/tex] (given)

[tex]\because m\angle A = 50\degree [/tex]

[tex]\therefore m\angle B = 50\degree [/tex]

[tex] m\angle ADC = m\angle BCD[/tex] (given)

[tex]\because m\angle ADC = 35\degree [/tex]

[tex]\therefore m\angle BCD= 35\degree [/tex]

[tex] In\: \triangle BDC[/tex]

[tex] m\angle BDC = 180\degree - (m\angle B+m\angle BCD) [/tex]

(By angle sum postulate of a triangle)

[tex] m\angle BDC = 180\degree - (50\degree +35\degree ) [/tex]

[tex] m\angle BDC = 180\degree - (50\degree +35\degree ) [/tex]

[tex] m\angle BDC = 180\degree - 85\degree [/tex]

[tex] m\angle BDC = 95\degree [/tex]

Writing expressions word prob
Anna baked 3 batches of cookies with c cookies in each batch. She then ate 8 cookies!
How many cookies does Anna have left?
Write your answer as an expression.
cookies
+
3
y
Stuck? Watch a video or use a hint.
Report a pro

Answers

Don’t follow the link he or she gave you.

The table shows the relationship y = kx.
what is the constant of proportionality, k?

A. 1/5
B. 3/5
C. 5/3
D. 1/3

Answers

Answer is B hope this helps

3. The function f(x) = -3.5x + 45;
0 rectangle in terms of its width,
x. Find the area of the rectangle
when its width is 9.5 units.

Answers

I think 53 units square
53 units square I think

PLEASE HELP ASAP I WILL AIL IF U DONT HELP AND U WILL GET POINTS 10 POINTS

Answers

I am pretty sure it’s A. I could be wrong

10 in.
10 in.
30 in.
20 in.
Find the area of the arrow above.
square inches
Enter

Answers

How to:

30 x 10 is half of how to find the triangle part which is 300 therefore the other half is also 300 to together it is 600. Now for the rectangle part, it's 10 by 20 which is 200. Therefore, we add the totals of both making the answer. But DONT forget the lables since all these mesurements are in square inches!!

Answer:

800 sq inches

PLEASE GIVE ME BRAINIEST IF I HELPED YOU!!! THANKS!!! ENJOY THE REST OF YOUR DAY/NIGHT!!!

URGENT PLEASE GET THIS QUICKLY PLEASE
If f(x)= 2x+7, find f(2)=

Answers

Answer:

21

Step-by-step explanation:

2(2) +7

14+7

21

Answer:

11

Step-by-step explanation:

-10 + 4(3b + 10) = 19

And show work, please :)

Answers

Answer:

b= -11/12

Step-by-step explanation:

- 10 + 4(3b+10) = 19

-10 + 12b+40 = 19

40-10+12b=19

30+12b=19

-30          -30

12b= -11

/12     /12

b=  -11/12

A man pushes a 10 kg block on a straight horizontal road by applying a force of 5 N. As a result, he moves the block a distance of 10 meters with an acceleration of 0.2 m/s ^ 2 Calculate the work done by the man on the block during motion.

A 200
B 10
C 50

Answers

I believe it’s C. I could be wrong but I firmly believe that.

The work done by the man on the block during motion will be 50 Joule. Then the correct option is C.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

The work done is given as,

W = F × D

Where F is the force and D is the displacement.

A man pushes a 10 kg block on a straight-level street by applying a power of 5 N. Thus, he moves the block at a distance of 10 meters with a speed increase of 0.2 m/s².

W = 5 × 10

W = 50 Joule

The work done by the man on the block during motion will be 50 Joule. Then the correct option is C.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

PLEASE HELP I WILL GIVE BRAINLIEST ​

Answers

Answer: The answer is A.

Step-by-step explanation:

Solve the Exponential with Logarithm (Use “change of base” formula if not base 10.)

Answers

Answer:

[tex]x = log(6) = 0.778[/tex]

Step-by-step explanation:

[tex]6(10)^x - 3= 33\\6(10)^x=36\\10^x=6\\log(10^x) = log(6)\\x = log(6) = 0.778[/tex]

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