5y + 2(11 - 4y) = 82 + y
Help Needed Asap

Answers

Answer 1

Answer:

y=−15

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Answer 2

Answer:

y = -15

Step-by-step explanation:

5y + 2(11 - 4y) = 82 + y

open parenthesis

5y + 22 - 8y = 82 + y

-3y + 22 = 82 + y

add 3y to both sides of the equation

-3y + 22 + 3y = 82 + y + 3y

22 = 82 + 4y

subtract 82 from both sides of the equation

22 - 82 = 82 + 4y - 82

-60 = 4y

divide both sides by 4

-60/4 = 4y/4

-15 = y


Related Questions

10000 rounded nearest 10

Answers

10000 is already a whole number, you can’t round it anymore

I don’t know if you meant scientific notation, which would be

10000 = 1 x 10^4

Select the correct answer from each drop-down menu.
50°
45°
52
In the figure, x=
vy-y and z=

Answers

Answer:

x=52 Y=50 Z=45

Step-by-step explanation:

hope this can help you

Please identify the common angles and sides or these triangles.

Answers

Answer:

see attached image

Step-by-step explanation:

Giving this Matrix choose the equation that you can use to solve for X

Answers

Answer:

its just C

Step-by-step explanation:

C. (x2 – x = 6)

C. and D. (–2 and 3)

2

Work out the value of
5^8 x 5^-2 /
5^4

Answers

Answer:

the answer is 25

Step-by-step explanation:

After simplifying the expression the final value of the expression is given by 25

What are exponents?

Exponent is a mathematical operation, written as an. Here the expression an involves two numbers, the base 'a and the exponent or power 'n'. Exponents are used to simplify algebraic expressions.

Given here : The expression 5⁸×5⁻² / 5⁴

We know from the law of exponents, for any non-zero term a,

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

Thus simplifying the expression we get

5⁸×5⁻² / 5⁴

=5⁸⁻² /5⁴

=5⁶⁻⁴

=5²

=25

Hence, The value of the expression is 25

https://brainly.com/question/5497425

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Will Give Brainliest to person who answers with visuals and step by step process to completing the questions

Answers

Answer:

The value of O is 13°

with A I have marked area

write the highest5-digit number of 2,3,4,5,and 6​

Answers

Answer:

65432   hope this helps

Step-by-step explanation:

Go by the biggest number in this case 6 then look at the second biggest number in this case 5.

Keep doing this until you get to the end. In the case the number was 65432

Answer:

65432 yh it is .....................

What is the x-intercept of the line with this equation –2x+1/2y=18?

Answers

Answer:

( −9, 0)

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

Find the quotient.
36s^3t-26st
-----------------
-2st
Enter the correct answer.

Answers

Answer:

it is makeing me do it

Step-by-step explanation:

Look at the number 451,433. What place is the 5 in?

Answers

Answer:

Step-by-step explanation:

the 10,000's column

hope this helped :)

Answer:

[tex]the \: place \: of \: 5 \: is \: 50000 \: \\ i.e \: tent \: of \: thousand.[/tex]

Evaluate 24−8x when x=−2.

Answers

Answer:

40

Given:

x=-2

Step-by-step explanation:

24−8x

24 - 8(-2)

24- (-16)

24+16

40

hope it helps you!!

Find the lower quartile of this data set: 593, 588, 540, 434, 420, 398, 390, 375
Group of answer choices

Answers

Step-by-step explanation:

thanks thanks thanks thanks thanks

Please explain The Four Color Theorem and list 1 example

Answers

Answer:

The Four Color Theorem, or the Four Color Map Theorem, in its simplest form, states that no more than four colors are required to color the regions of any map so that no two adjacent regions have the same color. As promised, that's a theorem any elementary-level student can grasp.

Step-by-step explanation:

What type of number is -7.89? Select all that apply

Whole number
Integer
Rational
Irrational

Answers

The answer to this question is INTEGER
Actually it’s only rational because it’s -7.89 if it were -7 than it would be integers and rational

If a sample of gold were reduced to the smallest possible particles of pure gold, which statement would most accurately describe the result? If a sample of gold were reduced to the smallest possible particles of pure gold, which statement would most accurately describe the result?

A The sample would be reduced to atoms of gold.

BThe sample would be reduced to molecules of gold.

C The sample would be reduced to protons and neutrons of gold.

D The sample would be reduced to electrons and protons of gold.

Answers

Answer:

The sample would be reduced to atoms of gold.

Reason: All things are made up of atoms.

Answer:

The atoms of gold.

Step-by-step explanation:

graph slope-intercept form

Answers

Answer:

This is the graph for the equation: y = 2/3x - 4

Step-by-step explanation:

OK service til å se meg Nissens back and i See You mineralvann Eftestad oppgave se vanntegn kan Strand kvitanosi Manchester igjen

how do you solve 3(x-10)= -6 ?

Answers

Answer:

x=8

Step-by-step explanation:

3(x-10)=-6

3x-30=-6

3x=24

x=8

Answer:

X=12

Step-by-step explanation:

Step 1

3(x−10)=6

(3)(x)+(3)(−10)=6

3x+−30=6

3x−30=6

Step 2

3x−30+30=6+30

3x=36

Step 3

3x

3

=

36

3

x=12

I need help ASAP please

Answers

Answer:

Commutative property

Step-by-step explanation:

The  word commutative means ¨move around¨

Answer:

It's B/2/ Commutative property.

Step-by-step explanation:

you can tell.

Can somebody plz answer both correct and just write which one I circle thanks!! (Only if u remember)

(WILL MARK BRAINLIEST) :D

Answers

Answer:

7. +6

8. -2

9. +1

10. +2

11. -4

12. +4

13. -3

14. -2

15. +1

16. -5

17. -5

18. 0

Step-by-step explanation:

Let y^4+5x=11y 4 +5x=11y, start superscript, 4, end superscript, plus, 5, x, equals, 11. What is the value of \dfrac{d^2y}{dx^2} dx 2 d 2 y ​ start fraction, d, squared, y, divided by, d, x, squared, end fraction at the point (2,1)(2,1)left parenthesis, 2, comma, 1, right parenthesis?

Answers

Answer:

[tex]\frac{d^2y}{dx^2} = \frac{-300y^2}{(4y^3-11)^3}[/tex]

Step-by-step explanation:

Given the expression  [tex]y^4+5x=11y[/tex], we are to find the second derivative [tex]\frac{d^2y}{dx^2}[/tex]

This differentiation will be implicit (indirect) as shown:

[tex]4y^3 \frac{dy}{dx} + 5 = 11\frac{dy}{dx} \\4y^3 \frac{dy}{dx} - 11 \frac{dy}{dx} = -5\\\frac{dy}{dx}(4y^3-11) = -5\\\frac{dy}{dx} = \frac{-5}{4y^3-11}[/tex]

Differentiating the second time using quotient rule:

[tex]\frac{d^2y}{dx^2} = \frac{4y^3-11 (0)- (-5)12y^2\frac{dy}{dx} }{(4y^3-11)^2} \\\\\frac{d^2y}{dx^2} = \frac{60y^2\frac{dy}{dx} }{(4y^3-11)^2} \\\\\frac{d^2y}{dx^2} = \frac{60y^2(\frac{-5}{4y^3-11} ) }{(4y^3-11)^2}\\\\\frac{d^2y}{dx^2} = \frac{-300y^2}{(4y^3-11)^3}[/tex]

You drive 14.4 miles. How many inches is that?

Answers

Answer:

912384

Step-by-step explanation:

Answer:

14.4 miles is equal to 912384 inches

pic below.............

Answers

Answer:

81

Step-by-step explanation:

A 3-column table with 4 rows. Column 1 is labeled Inequality with entries 8 greater-than 2, negative 10 less-than negative 5, 16 greater-than negative 40, negative 8 less-than 4. Column 2 is labeled Multiply each side by: with entries negative 2, 5, 8, negative 4. Column 3 is labeled New Inequality with entries A, B, C, D. The table gives an inequality and a number to divide both sides of the inequality by. Identify the new, true inequality. A: B: C: D: The inequality symbol is only reversed when dividing by a number.

Answers

Answer:

A:

✔ –16 < –4

B:

✔ 40 > 8

C:

✔ –45 < 15

D:

✔ 35 > –20

Multiplying both sides of an inequality by a negative number

✔ reverses

the inequality symbol.

Step-by-step explanation:

the improper fraction 9/8 equals what mixed number ​

Answers

The answers is 1 1/8

Please help I’ll give brainiest!!

Answers

Answer:

x=-1

Step-by-step explanation:

You add like terms until you get your equation.

Answer:

x = -1

Explanation:

3(-1) - 10(-1) + 5 = 5(-1) + 17

-3 + 10 + 5 = -5 + 17

(add first before subtracting!)

12 = 12

So, the first answer, x = -1, is the correct answer.

Please mark me Brainliest! I need it to move onto the next level.

(b+3g)a=9. Solve for a

Answers

Answer:

              9

A=      ______

           b+3g

Find the x - intercept and y - intercept of 3x + 27= y​

Answers

Answer:

x-intercept is (-9,0)

y-intercpt is (0,27)

Step-by-step explanation:

you have to subsitute x and y from zero then you go from there

Answer:

Y-intercept (0,27)

X- intercept (-9,0)

Step-by-step explanation:

To find X - intercept, substitute in 0 for y and solve for X. To find Y-intercept, substitute in 0 for x and solve for y.

Y= 3x plus 27                                            

Y = 3(0) plus 27

Y = 0 plus 27

Y = 27                 The Y-intercept (0,27)

Y = 3x plus 27

0 = 3x plus 27

0 - 27 = 3x

-27 = 3x

divide by boyh side to 3 and X will be -9

I WILL GIVE YOU BRAINLIEST

Answers

Answer:

3 million or 3 x 10^6

Step-by-step explanation:

You would round this up to three million because the digit before it is 5 or larger. Then, using the three million number, you move the decimal over 6 places to get a digit less than ten so it would become 3 times 10 to the power of 6

614 divided by 31 round it

Answers

Answer:

Hi, I'm unsure as to what digit you wanted us to round the answer to, so I rounded the answer to the 4 most commonly used decimal places.

First off, we figure out that 614 divided by 31 equals 19.8064516129.

Rounded to the nearest thousandth, that's 19.806.

Rounded to the nearest hundredth, that's 19.81.

Rounded to the nearest tenth, that's 19.8.

Rounded to the nearest whole number, that's 20.

Hope this helps! Feel free to mark me Brainliest if you feel this helped. :)

Answer:

the answer is 19.80645.

Step-by-step explanation:

On Friday, a bowling alley made $842.72 from lane rentals and $412.38 from the concession stand. On Saturday, their lane rentals were down by StartFraction 1 over 8 EndFraction but the concessions increased by One-half. What is the total amount that the bowling alley earned in lane rentals and concessions on Friday and Saturday?
$1,355.95
$1,580.10
$1,992.48
$2,611.05

Answers

Total: 737.38 + 618.57 = 1,355.95 Choice A.

Answer:

D

Step-by-step explanation:

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