Solve each of these equations.
3y-4=6-2y

Answers

Answer 1

Answer:

y = 2

Step-by-step explanation:

3y + 2y = 5y

6 + 4 = 10

5y = 10

10/5 = 2


Related Questions

Determine the 50th term in the sequence defined by an = -11+ 5(n − 1).

Answers

The 'nth' term is a formula with 'n' in it which enables you to find any term of a sequence without having to go up from one term to the next. 'n' stands for the term number so to find the 50th term we would just substitute 50 in the formula in place of 'n'.

what is greater, -16 or -3

Answers

Answer:

-3

Step-by-step explanation:

Answer:

-3

Step-by-step explanation:

-3 is closer to 0 on a number line.

Multiply (X^4+1)(3x^2+9x+2)

Answers

3x^6+9x^5+2x^4+3x^2+9x+2

Answer:

whatever they said up there

yee yee

Step-by-step explanation:

problem 6 and 4 please

Answers

All triangles equal 180 degrees. I think x = 70 and y = 40

Solve 4(x+2) - 5 = -21

Answers

Answer:

x=−6

Step-by-step explanation:

Answer:

your answer will be -6

Step-by-step explanation:

4x+8-5= -21

8-5=3

4x + 3 = -21

subtract three from both sides

4x= -21

-21 divided by 4

= -6

What is the slope of the line represented by the equation y= -1/2x + 1/4

Answers

Answer:

-1/2 or -0.5

Step-by-step explanation:

answer is above

Use the information to diswer
The area of the triangle shown is 40.0 cm2.
?
12.5 cm

What is the height of the triangle?
A. 3.20 cm
OB. 6.40 cm
OC. 13.8 cm
OD. 27.5 cm

Answers

It’s B because
Explanation: Since they've given use the area of the triangle, we can use the area formula to find the base of the triangle. The formula to find the area of a triangle is: a=12hb.

Perform the indicated operation.

11(-2)

22
9
-9
-22

Answers

Answer:

-22

Step-by-step explanation:

When you multiply a positive and negative number together, it becomes negative.

Multiplication is repetitive addition.

11(-2) = -11 + -11 = -22

23% of 75 is what number?

please answer it like the image!

Answers

Answer:

23% of 75 is 17.35 ok i hope it helps

What is the value of h(−2) when h(x)=3x+1?


Enter your answer in the box.

​h(−2)=​

Answers

Answer:

-5

Step-by-step explanation:

The answer is -5 because we have -2 as x. The function is h(x)=3x+1. 3 times -2=-6. When we add 1 to the result, we have -5 as the answer. Hope it helps!

The value of h(−2) when h(x)=3x+1 is h(-2) = -5

From the question,

The given function is h(x)=3x+1

To determine the value of h(-2), we will put x = -2 and evaluate

From

h(x)=3x+1

h(-2) becomes

h(-2)=3(-2) + 1

h(-2) = (3× -2) + 1

h(-2) = (-6) + 1

h(-2) = -6 + 1

h(-2) = -5

Hence, the value of h(−2) when h(x)=3x+1 is h(-2) = -5

Learn more here: https://brainly.com/question/17762942

need help fastttt plssss I give the brainliest answer to who is correct plss

Answers

Answer:

$6.75

Step-by-step explanation:

I took math in high school

find the slope and the y intercept 2x+y-2=0

Answers

Answer:

Slope: -2; Y-intercept: 2

Step-by-step explanation:

To find the slope, you can rewrite the equation into standard form:

2x+y-2=0

2x+y=2

y=2-2x

The slope is the coefficient of x, which is -2. The y-intercept is the other number, which is 2.

Step-by-step explanation:

gradient= ‐2

y‐ik intercept=2

explanation: rearrange the equation to make y your subject

from the equation , you already know that ‐2 is m (from the equation y=mx +c , whereby m is your gradient) which means ‐2 is your gradient.

from your equation you would also know that 2 is your y‐intercept. also from the equation y=mx+c is your UK intercept

Pls help i will mark brainliest if you get it correct♡︎シ

Answers

Answer:

its the first one. hope this helps

Answer: the first one {-3,-1,0,1,5}

Domain is x

Mrs.Santos has two kinds of flowers in her garden. the ratio of lilies to daisies in her garden is 3:2
if there are 12 lilies what is the total number of flowers in her garden

Answers

Answer:

there would be 18 total flowers in her garden

Answer:

12:8

Step-by-step explanation:

I think this is the answer. I think this help

Plz help me fast will give brain list

Answers

17,400 - 3000 = 14,400

Let x be the number of months.

300x = 14,400

Divide by 300.

x = 48

12 months = 1 year

4 years is the answer.

Answer:

4 years

Step-by-step explanation:

Equation: 300x + 3000 = 17400

Subtract 3000 from both sides;

300x = 14400

Divide both sides by 300;

x = 48 months

48 months = 4 years

help!!
Kathryn had $20 saved and saved $5 each week, w, after. Write an algebraic expression to represent the amount she has saved after a certain number of weeks.

Answers

Answer:

20 + 5w

Step-by-step explanation:

20 + 5w

Were 20 is the amount she already has, and 5w is 5 times the unkown amount of weeks (w).

Pls consider marking me as Brainliest! It would mean a lot!

Answer: 5w + 20

Step-by-step explanation:

Because if she earns 5 every week that’s 5w and if she already had 20 that’s +20. So it’s 5w + 20 or 20+5w

please somebody i need help with this question :c
A rectangular prism is completely packed with 84 cubes of edge length fraction 1 over 3 inch, without any gap or overlap. Which of these best describes the volume of this rectangular prism?

Answers

Step-by-step explanation:

The volume of a cube is s^3 where s is the length of a side..

So If you have 84 cubes with sides of 1/3 in the total volume is:

v=84(1/3)^3 in^3

v=84/27 in^3

v=28/9 in^3

V=3.11 in^3 (to nearest hundredth of a cubic inch)

y = 4x - 6
m =
b=( , )

find the slope and y

Answers

Answer:

2,4 y=4

Step-by-step explanation:

Answer: m=4x

               b=-6

Step-by-step explanation:

I am pretty sure you are just finding those things in the question right? If not I apologize.

A line with a positive slope is parallel to one of the lines shown. What is its slope? Use the graph shown below.

Answers

The slope is 0.75 as 3/4 = 0.75

Answer:

Step-by-step explanation:

Only the blue line has a positive slope.  So the new line is parallel to the blue line.

Clearly, the blue line goes through the point (0, 3) (this is the y-intercept).  Follow this blue line upward and to the right until it intersects the horizontal line at the top of the diagram.  We must estimate the x-value of this point of intersection.  A good approximation would be 5 1/3.

Now estimate the slope of the blue line.  Starting at (0, 3), we move 5 1/3 units to the right (this is the "change in x," or "run")  We end up at (5 1/3, 3).  

Now, from the horizontal line y = 3 upward to the horizontal line at the very top of the graph, is 5 units.  This is the "rise."

Thus, the approximate value of the slope here is

                              5               5             15

m = rise / run = ---------- = -------------- = ----------- = m

                          5 1/3           16/3             16

PLEASE HELP ASAP for 8 points ​
Best answer will be marked as Brainliest
Plz hurry

Answers

Answer:

∠COS = 30°

Step-by-step explanation:

∠BPO = 120° + x

∠COS = x

Alternate Interior/Exterior is congruent if two parallel lines are intersected by a transverse.

∠BPO = ∠COP

∠COP = 120° + x

∠COP + ∠COS = 180°

120° + x + x = 180°

120° + 2x = 180°

2x = 60°

x = 30°

What is the sun's radius in miles.​

Answers

Answer:

432,690 mi I think

Answer:

432,690 miles

Pls answer
(5x+7) (8x-7) solve for x

Answers

Answer:

where is the =...........

Answer: 40x2+21x−49

Step-by-step explanation:

-35+7k = -7+7(k-4)
is it IMS (Infinite solutions)
one solution
no solution?​

Answers

Answer:

-35+7k=-7+7 (k-4)-42=-14 (k-4).This the simplest way to simply the work.

Find the 18th term of the sequence. 4.8, 5.1, 5.4, 5.7, ...

Answers

11.1 i think, i’m not sure tho

i need help again please I need help​

Answers

Answer: Assembly

Step-by-step explanation: I’m just guessing, but I think it’s assembly because, well, there’s a lot of people assembled there

choose the best decimal equivalent to 14/25.

Answers

Answer:

0.56

Step-by-step explanation:

To find the decimal equivalent, we can divide the numerator and denominator together.

14 ÷ 25 = 0.56

Best of Luck!

0.56 would be the best decimal equivalent

4(n+10)????????????????!!

Answers

Answer:

4n+40

.................

Two laboratory technicians are running product quality tests. One technician takes 6 minutes less than the
other. What equation would give the amount of time, t, it would take to run the tests if the technicians work
together to split the work on the different tests?

Answers

Answer:

The time it will take will be ;

t = (2x -6)/(x^2-6x)

Where x is the amount of time

in minutes taken by the technician who is slower

Step-by-step explanation:

We want to write the time it would take to run the tests if the technicians work together.

Let the time taken by the first technician be x minutes

The time that would. taken by the second is 6 minutes less which is (x -6) minutes

So if they work together, how long will it take?

That would be ;

t = 1/x + 1/(x-6)

t = (x + x -6)/(x(x-6))

t = (2x -6)/(x^2 -6x)

The time it will take if they both work together is ;

t = (2x -6)/(x^2-6x)

where x minutes is the amount of time taken by the technician who is slower of the two

A trampoline has a jumping surface that is 10.3 feet long and 9.2 feet wide. What is the area of the jumping surface?

Answers

Answer:

10.3*9.2

the answer is 94.76

:)

find the perimeter ​

Answers

Answer:

61 7/20

Step-by-step explanation:

Other Questions
In the sentence below, which word or phrase refers to a mathematical operation?While driving on the freeway, Jennifer was operating her vehicle at 10 miles per hour more than Amy.A. more thanB. milesC. 10D. operating What is NOT a way the body maintains homeostasis? aDeveloping a fever to kill off an infection. bSweating to cool the body's temperature cShivering to warm up the body dEardrum vibrating to hear sound what is a non translation and a translation Why is the party scene important to the plot? aAt the party, Dave realizes that looking thicker isn't really important. bDave loses his extra clothing, and his deception is revealed. cWhile dancing with Sarah, Dave is able to say how he feels about her. dDave's friends finally express their appreciation of him there. where did americans in 1770s believe power would come from? True or False: Slave children were often separated from their families as soon as they could work. HELP Lines a, b, c, and d intersect as shown below.What is x Over and over again he rehearsed it in wearisome _____ until it had assumed a certain and almost invariable form.A)Expose.B)Expenditure.C)Repetition.D)Option. Fill in the blank with the correct form of avoir.Elle______chaud.OaiO asO aae Pls help me I don't get it at all? Which of the following relations is a function? {(1.-6). (3. - 5), (1,0)O None of the other answers are correctOf(0,5), (5, -1). (5,9)o {(6,1), (6,2), (6,3)}o {(0,8), (1,7) (2,6)} Consider the following table that describes the mass of a kitten as weeks go by. If you know the kitten grows by 10% each week for the first 5 weeks, fill in the table for the values each week. Week Mass (grams)(start) 801 2 3 4 Analyze the map of Southern Africa below and answer the question that follows.On the map above what is the name of the river at letter A?A. The Nile riverB. The Zambezi riverC. The Congo RiverD. The Malawi river Please hurry thank u! 1 gallon = 4 quarts1 quart = 2 pints1 pint = 2 cups1 cup = 8 ouncesHow many ounces are in 4 gallons? I need a prompt, audience, and purpose for going back to school because of the pandemic. Will give brainliest to the best answer A correct notation for writing a complex word What is the total number of protons, electrons, and neutrons found in one atom ofiron, Fe, with a mass number of 56? Which factor can cause secondary succession?A. clear cutting B. glacial meltingC. competitionD. predation(Which one from these answers?) Solve for x4.715X-20X +4X= -90X=(Type an integer or a simplified fraction.) PLEASE HELP!! ...........................................................................................................