Simplify-2(4x-6)+3(8x+2)

Answers

Answer 1

Answer:

-8x +12 + 24x +6 = 0

16x + 18 =0

16x = -18

x = - 18/16 = - 1.125

Answer 2
-8x+12 + 24x+6
Which then simplifies to:
16x + 18

Related Questions

PLEASE HELP I WILL GIVE BRAINLIST I’m stressing out because I don’t get it, thank you!

Answers

Answer:

LINE B OR D

Step-by-step explanation:

i hope i could help... not 100%!! <3

Please solve the question below 4

Answers

Answer:

The answer is C

Step-by-step explanation:

The graph has a normal distribution, mean at 3.6, and a standard deviation of 0.6

Answer:

the Correct Answer Is c

Step-by-step explanation:

PLZ PLZ PLZ MARK AS BRAINLIEST LOL PLZ

Evaluate x divided by y if x = 3 1/2 and y = 3/4

Answers

Answer:

4 2/3

Step-by-step explanation:

hope this helps

who ever answers first will get brainliest

Answers

Answer:

I'm pretty sure the answer is C

Step-by-step explanation:

4 x 4 = 16

5 x 5 =25

16 + 25 = 41

The sqare root of 41 is about 6.

^^^ c there right it’s option c

Identify the coefficient in the algebraic expression 4ac-3
4
-3
3
4ac

Answers

Answer:

4

Step-by-step explanation:

4 is the coefficient because its infront of the variable

decompose the mixed number 2 4/5

Answers

Answer:

[tex]2 \frac{4}{5} [/tex]

[tex] \frac{2 \times 5 + 4}{5} [/tex]

[tex] \frac{14}{5} [/tex]

hope it's helpful ❤❤❤

THANK YOU

I need help with math pls

Answers

The answer is 6

Explanation:

What is the approximate length of the missing side in the triangle below?

13.9 mi.
19.0 mi.
21.3 mi
25.4 mi

Answers

Answer:

[tex]21.3\:\mathrm{mi}[/tex]

Step-by-step explanation:

The Law of Cosines is given as the following:

[tex]c^2=a^2+b^2-2ab\cos C[/tex].

Plugging in given values and solving, we get:

[tex]c^2=15^2+18^2-2\cdot 15\cdot 18\cdot \cos 80^{\circ},\\c\approx \fbox{$21.3\:\mathrm{mi}$}[/tex]

Answer:

C: 21.3

Step-by-step explanation:

b = √a2 + c2 - 2ac·cos(B) = 21.33612

I am so confusion with this work.

Answers

it’s quite easy if you want me to help you

Answers:

5) 1/4

6) 2/3

7) 2/9

8) 3/8

9) 1/12

10) 11/15

11) 3/10

12) 13/15

13) 11/12

14) 17/20

15) 1/21

16) 13/24

17) 5/18

18) 7/30

19) 31/30

20) 5/24

21) 7/12

22) 43/30

23) 11/15

24) 26/21

25 )37/20

26) 44/35

27) 19/20

28) 35/24

29) 11/6

30) 13/14

31) 47/30

32) 13/30

Please Mark as Brainliest :)

32 POINTS! *URGENT*
When Pizza Paradise first opened their business in 2010, they decided on a price for their large cheese pizza. After their first full year in business, they decided they would increase the price at a constant rate each year for four years. The new price in 2011, after their first increase, was $7.75. The price in 2014 was $10.00.
What is the slope!

Answers

Answer:

The price in 2010 was $7. every year the price went up $0.75 slope should be 0.75x

Step-by-step explanation:

Answer:

lol i had the same question

Step-by-step explanation:

7(5a − 4) = 14 − 8a + 1

Answers

Answer:

a = 1

Step-by-step explanation:

7(5a − 4) = 14 − 8a + 1

Distributive property ( multiply what is inside the parenthesis by 7)

7 * 5a - 7 * 4 = 14 - 8a + 1

35a - 28 = 14 - 8a + 1

Combine like terms

35a - 28 = 15 - 8a

Add 8a on both sides

35a + 8a - 28 = 15 - 8a + 8a

43a - 28 = 15

Add 28 on both sides

43a - 28 + 28 = 15 + 28

43a = 43

Divide by 43 on both sides to isolate the variable

43a/43 = 43/43

a = 1

Check

7(5a − 4) = 14 − 8a + 1

Just substitute the "a" with "1"

7(5 * 1 − 4) = 14 − 8 * 1 + 1

35 - 28 = 14 - 8 + 1

7 = 7 CORRECT

Hope this helped!

have a supercalifragilisticexpialidocious day!

The awnser would be a=1

please help with these two!!!

17. Given f(x) = e*-7, select the statement that is true.
A. f-'(x) = In x - 7
B. f-'(x) = In(x - 7)
c. f-'(x) = In x + 7
D. f-'(x) = In(x + 7)


Answers

Answer:

thanks for the points here u go

Step-by-step explanation:

Please help with my exit ticket

Answers

9514 1404 393

Answer:

  A.  2,144.66 in³

Step-by-step explanation:

The formula for the volume of a sphere is ...

  V = (4/3)πr³

The radius is half the diameter, so this can be written in terms of diameter as ...

  V = (4/3)π(d/2)² = (π/6)d³

For a diameter of 16 inches, the volume is ...

  V = (π/6)(16 in)³ ≈ 2,144.66 in³

This all my points i need help with 9 through 14 so just please help me

Answers

12. $12.96
13. 345 mph
14. $55
Here’s the answers

Please help I need grade lol

Answers

Answer:

a. 9/10 would go right before the 1. 3/2 would go at the 15/10

b. 3/2 is bigger than 1

c. 9/10 is less than 1

d. 9/10<3/2

Step-by-step explanation:

d. so basically, 3/2 = 1 1/2. So it's bigger than 1, I don't know how else to explain it. Since the denominator is bigger than the numerator in 9/10 it's less than 1. I think that would be a good way to explain it.

Hopefully this makes sense TwT

Which equation is a linear function??

Answers

The third equation is linear

solve this its alot of 6th grade stuff.

Answers

Step-by-step explanation:

1) MM

2)DCCCLII

3)ML

4)CCCVI

____

1) 283

2) 159

3)96

Answer:

This is so easy!!

Step-by-step explanation:

BADC

ACB

Hope it helps

PLS RATE AS BRAINLIEST ANSWER

Find the equation of the line.​

Answers

Answer:

Y=4x-9

Step-by-step explanation:

The line is at -9 when it's on the y axis

It goes up 4 over 1

GIVING OUT BRAINLIEST(easy question ):




What’s 6+6=?

Answers

Step-by-step explanation:

6+6=12

As, 6 x 2 = 12

An example = 6 books were in ur classmates desk, and u had 6 book as well in ur desk

U wanted to build a tower of books

So merged them together

And put them on each other until all books are done

Which now u will simply add the 6 books of ur classmate and urs

Which will be 12 book

Choose the correct answer:

PLS HELP ASAP 30 points plsss

Answers

Answer:

[tex]\frac{x-4}{5x}[/tex]

Step-by-step explanation:

The equation;

[tex]\frac{x^{2} - 8x + 16}{5x}[/tex] ÷ x - 4

Factor;

[tex]\frac{(x-4)^{2}}{5x}[/tex] ÷ ( x - 4 )

Rewrite in fraction form, so that one can perform division

[tex]\frac{(x-4)^2}{5x} * \frac{1}{x-4}[/tex]

Simplify, cancel out like terms on opposite sides of the fraction bar

[tex]\frac{x-4}{5x}[/tex]

PLEASE HELP ASAP, MARKING BRAINLIEST! (Read the whole thing please)

Answers

Answer:

$288

Step-by-step explanation:

to find the area of one rectangular eave of the roof you have to multiply 24 by the hypotenuse of the 12 ft x 16 ft triangular side, so you can find that by using the Pythagorean Theorem

16² + 12² = c²

256 + 144 = c²

400 = c²

20 = c

Area of one eave = 24 x 20 = 480

Area of total roof = 480 x 2 = 960

set up a proportion to find cost ('x'):

30 =  x  

100    960

cross-multiply:  100x = 28800

x = $288

Find the value of 24/25 ÷ 4/5. Explain your reasoning

Answers

Answer:

6/5

Step-by-step explanation:

Reduce the expression, if possible, by cancelling the common factors.

Answer:

0.048

Step-by-step explanation:

Divided both numbers

Identify the term(s), coefficient(s), and constant(s) in the expression 9+4x^2+x/3.

Answers

Answer:

Terms: x3, 4x2, 9. Coefficients: 1, 4. Constants: 9.

Step-by-step explanation:

Answer:

Terms: addition, division, multiplication

Constants: 9 and 2

Coefficients: 4 and 3

I think these are the right answers, I am so sorry if they are wrong!!

You have been offered $3,000 in 4 years for providing $2,000 today into a business venture with a friend. If interest rates are 10%, is this a good investment for you?

Answers

Absolutely Not This would be a bad business move

the speed of a ship is givin by d/3, where is d is the distance the ship travels in 3 hours. if the ship travels 48 miles in 3 hours, what is the speed of the ship

HELP PLEASE ITS THE LAST QUESTION!! ill give brainlist, HURRY

Answers

Answer:

Hi... U should do like this

48/3=16...

enter a positive value for n that makes the statement true: 1xn is less than 1 but greater than 0

Answers

Answer: 1*1/2

Step-by-step explanation: 1*1/2 equals 1/2 which is greater than zero but less than 1

The given statement is true for all real values between 0 and 1.

Compound inequality:

Important information:

The given expression is [tex]1\times n[/tex].The value of the expression is less than 1 but greater than 0.

The compound inequality is:

[tex]0<1\times n<1[/tex]

[tex]0<n<1[/tex]

Therefore, the given statement is true for all real values between 0 and 1.

Find out more about 'Compound inequality' here:

https://brainly.com/question/17086294

BRAINLIEST
Please help ASAP and leave a small explanation

Answers

Answer:
D

Explanation:
The angle between R and P is 35°, which means that W is 35° as well since they are congruent.

Suppose your final grade in this class is determined by the following: test average 50%, Final Exam 20%, Homework/classwork 15%, Class Participation 15%. You have scored the following: on tests: {75, 82, 90, 75}.....Homework: {90, 100, 75, 87, 63}....Class Participation: {90}. What do you have to make on the Final Exam to have AT LEAST an 85 in this class?
A) 90
B) 92
C) 94
D) 96

Answers

Answer:

C

Step-by-step explanation:

94%

Sanjay can travel 342 mi in 6 hours at this rate how far can he travel in 5 hours

Answers

Answer:

285 Miles in 5 Hours

Step-by-step explanation:

342/ 6 = 57

57 x 5 = 285

PLEASE ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ILL MARK BRAINLEIST
Stephanie checked the temperature in her house when she woke up. After 3 3/4 hours, the temperature had increased by 10 1/2 degrees. Assuming that the temperature rose at a constant rate, by how many degrees did the temperature in Stephanie’s house increase each hour?

Answers

2.8 degrees per hour
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