Combine the like terms to create an equivalent expression: y-(-3y)

Answers

Answer 1
Answer: 4y

Explanation:

y-(-3y) = y + 3y = 4y
Answer 2

Answer: its 4y

Step-by-step explanation:


Related Questions

what is 271,403 rounded to the nearest hundred thousand .

Answers

271,403.00000

Step-by-step explanation:

Answer:

300,000

Step-by-step explanation:

If you look at it the number seven before two by 3 so every thing below it not going to matter

let me give you another example like 54,555  rounded to the nearest ten thousand for this one you would take the number in the ten thousand palce(5) and look at the number before it and get 50,000

help i always mark brainliest to whoever answers first

Answers

Answer:

(0, 2)

Step-by-step explanation:

Function is the relation where each value of "x" has single value of "y"

The table contains pair (0, - 2) if table would include (0, 2) the relation in table would be not a function.

What is the value of the function when x=−3?

Answers

Answer:

Hi how are you doing today Jasmine

SORRY FOR ASKING FOR HELP ALOT TODAY

Answers

Answer:

B. 16p + 6

General Formulas and Concepts:

Algebra I

Combining Like Terms

Step-by-step explanation:

Step 1: Define

(13p + 8) + (3p - 2)

Step 2: Simplify

Combine like terms (p):                    16p + 8 - 2Combine like terms (Z):                    16p + 6

Hey there!

“(13p + 8) + (3p - 2)”

➡️ 13p + 8 + 3p - 2

COMBINE your like terms and you’ll have your answer!

(13p + 3p) + (8 - 2)

(13p 3p) = 16p

(8 - 2) = 6

Answer: 16p + 6 (Option B)

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Which phrase describes the algebraic expression 8t+7
the product of 8 and 7 more than a number
the quotient of 8 and 7
8 times the sum of a number and 7
8 times a number plus 7

Answers

Answer:

8 times a number plus 7

Step-by-step explanation:

8 times a number plus 7

Answer:

8 times a number plus 7 or D

Step-by-step explanation:

Write and solve the equation and then check your answer. A number increased by twenty-six is forty-two. Which statements are correct? Check all that apply. This is an addition problem. This is a subtraction problem The correct equation is s + 26 = 42. The correct equation is s – 26 = 42. To solve the equation, add 26 to both sides. To solve the equation, subtract 26 from both si

Answers

Answer:

This is an addition problem.

s+25=42

To solve you subtract 25 from both sides.

Step-by-step explanation:

enter the value of x that makes the given expression true. 35x=7

Answers

The value of x is 0.2. 35 x 0.2 = 7

Answer:

x=0.2

hope this helps

have a good day :)

Step-by-step explanation:

Please hurry this is due today -5/3 +2 1/3 as a fraction

Answers

Answer:

2 over 3

Step-by-step explanation:

.

5.
Enter the number of pound equal to 448 ounces.
16 ounces = 1 pound

Answers

Answer:

27.875

Step-by-step explanation:

Answer:

28 pounds

Step-by-step explanation:

448÷16=28

Kendall ate g out of 11 gumdrops. Write an expression that shows how many gumdrops Kendall has left.

Answers

Answer:

11-g

Step-by-step explanation:

You would have to subtract the number of gumdrops Kendall ate (g) from the number of gumdrops they had in the beginning (11). So the expression would be 11-g

Whoever answers the question right will receive brainliest.

Answers

Answer:

D

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Split big shape into smaller shape with lengths described accuratley in D.

The composition Do,3/2(x,y) is applied to RST to create the image of R”S”T”, which is not shown what are the coordinates of point S”? (-3/2, 9/2) (-9/2, 15/2) (9/2, -3/2) (-15/2, 0)

Answers

Answer:

A is the answer (-3/2, 9/2)

The table shows the progress of a plant's growth. The height of the plant, y, is given by the table, where x is the number of days.
Which statements are correct?
A)
The rate of change is 2 cm.
B)
The plant's height at 10 days is 30 cm.
The plant's height at 30 days is 40 cm.
D)
The initial height of the plant is 0 centimeters high.
E)
The plant's growth can be modeled by the equation y-2x+10.

Answers

Answer:

The table shows the progress of a plant's growth. The height of the plant, y, is given by the table, where x is the number of days.

Which statements are correct?

A)

The rate of change is 2 cm.

B)

The plant's height at 10 days is 30 cm.

The plant's height at 30 days is 40 cm.

D)

The initial height of the plant is 0 centimeters high.

Step-by-step explanation:

The plant's growth can be modeled by the equation y-2x+10.

e is the answer please give me brain list

In rectangle JKLM, angle KLM is 4x + 10. Find the value of x.

Answers

Answer: x = 20

JKML is a rectangle => ∠KLM = 90°

⇔ 4x + 10 = 90

⇔ 4x = 80

⇔ x = 80/4

⇔ x = 20

Step-by-step explanation:

Evaluate the expression 23 - x, if x = 8.

30
31
17
15

Answers

15 it’s 23-8=15 hope this helps.

Answer:

The answer is 15

Step-by-step explanation:

You just have to subtract 8 from 23 and you get the answer.

you already know MATH HELP PLEASE! ILL GIVE BEST ANSWER REWARD

Answers

Answer:

y < 3

Step-by-step explanation:

Answer:

y=3 i believe

cant see answers

/// 5TH GRADE MATH ///
Timothy was given three and four sixths bags of marbles and lost two and one fourth bags at the beach. How many bags of marbles does Timothy have left?

six and four twenty fourths bags of marbles
five and ten twenty fourths bags of marbles
one and four twenty fourths bags of marbles
one and ten twenty fourths bags of marbles

Answers

Answer:

1 5/12

Step-by-step explanation:

out of a box 200 apples 10 of them has gotten bad
Q1- what fraction had gone bad?
Q2- what percentage of the apples were still good to eat?
I need an answer due today please Because i have a math assignment :) ​

Answers

Answer: 1/20 and 19/20

Step-by-step explanation:

10/200 is equivalent to 5/100 which can be simplified to 1/20, meaning 1/20 of the apples have gone bad.

190 apples are still okay. in this equation 200 is 100% . if you find 10% of 200 it would be 20. now you have to find 5% which is half of 20 so 10. meaning now you have to find how many 20’s and 10’s go into 190. the answer is 9 20’s and 1 10. So now you add 9 10%’s together to get 90% and add 10 which is 5%, meaning the total of apples that were still good to eat would be 95%.

A total of 620 tickets were sold for the school play. They were either adult tickets or student tickets. There were 70 more student tickets sold than adult tickets.
How many adult tickets were sold?

Answers

Answer:

22

Step-by-step explanation:

Answer:

There were 240 adult tickets sold and 380 student tickets sold.

Step-by-step explanation:

How did I get this?

First, I divided 620 by 2. You get 310. Then I subtract 70 by on of the 310's. You get 240. I take that 70 that I subtracted and add it to the other 310, you get 380. (This may sound confusing so I will write it out)

620/2= 310

310-70= 240 adult tickets

310+70=380 student tickets

pls
(-4y + 5d)-(-2y)

Answers

Answer:5d - 2y or -2y + 5dHope this helps!!

What is a Quadratic Model?

Answers

Answer:

A mathematical model represented by a quadratic equation such as Y = aX2 + bX + c, or by a system of quadratic equations. The relationship between the variables in a quadratic equation is a parabola when plotted on a graph.

Step-by-step explanation:

Determine the slope of the line that contains the points A(0, 2) and B(7,3). *

Answers

Given points:-A (0,2)B (7,3)

We know that

[tex]{\boxed{\sf Slope_{(m)}=\dfrac {y_2-y_1}{x_2-x_1}}}[/tex]

Substitute the values

[tex]\qquad\quad {:}\longrightarrow\tt m=\dfrac {3-2}{7-0}[/tex]

[tex]\qquad\quad {:}\longrightarrow\tt m=\dfrac {1}{7}[/tex]

[tex]\therefore \sf Slope\:of\:the\:line\:is\:\dfrac {1}{7}[/tex]

Solve the inequality please- 21 ≥ 3(a- 7) +9 Thank you so much

Answers

Answer:

        a ∈ (-∞, -3>

Step-by-step explanation:

- 21 ≥ 3(a - 7) + 9- 21 ≥ 3a - 21 + 9

  +21         +21

   0 ≥ 3a + 9 3a + 9 ≤ 0

      -9      -9

3a ≤ - 9

 ÷3    ÷3

 a ≤ -3 a ∈ (-∞, -3>

What room has no doors

What does not ask questions but is always answered

Must answer BOTH!!! To get brainliest and 100 points

Answers

Answer:

First one is uh a basement lol

Second one is a doorbell?

Step-by-step explanation:

w
h
Triangular Prismn width
17 inches, length = 12 inches and height = 21 inches.
V=
inches

Answers

Answer:

V = 0.5wlh = 0.5(17)(12)(21) = 2142in³.

Answer:

[tex]\boxed {\boxed {\sf v=2142 \ in^3}}[/tex]

Step-by-step explanation:

The volume of a triangular prism can be found by multiplying the area of the base by the height.

[tex]v=B*h[/tex]

The area of a triangle can be found by multiplying the base, height, and 1/2. In this problem, the base and height are width and length.

[tex]B= \frac{1}{2} *w*l[/tex]

Substitute this formula in for B.

[tex]v= (\frac{1}{2} *w*l)*h[/tex]

We know that the width is 17 inches, the length is 12 inches, and the height is 21 inches. Substitute the values in.

[tex]w= 17 \ in \\l= 12 \ in \\h= 21 \ in[/tex]

[tex]v= (\frac{1}{2}* 17 \ in * 12 \ in ) * 21 \ in[/tex]

Solve inside the parentheses first. Multiply 17 and 12.

[tex]v=(\frac{1}{2}*204 \ in^2) * 21 \ in[/tex]

Finish solving the parentheses by multiplying by 1/2 or dividing by 2.

[tex]v=102 \ in ^2 * 21 \ in[/tex]

Multiply.

[tex]v=2142 \ in^3[/tex]

The volume of the triangular prism is 2,142 cubic inches.

Your bedroom wall is 221 inches wide. You want to hang two posters, each 28 inches
across, with an equal space between each poster and the wall edges.

Answers

Answer:

55

Step-by-step explanation:

what is the slope of (1,-2) and (6,-2)

Answers

Answer:

?????

Step-by-step explanation:

Please help me ASAP!!!!

Answers

Answer:

Step-by-step explanation:

it's 12 and 3 on 4 sides sums up to 12

Answer:

6^2

Step-by-step explanation:

A perfect square number is an integer that is the square of another integer

Therefore, 6^2 is a perfect square number

help pls! I really do need help with this

Answers

Answer:

a. = 12

(4 x 6)/2 = 12

b. = 6

(3 x 7)/2 = 10.5

(3x3)/2 = 4.5

10.5 - 4.5 = 6

Pls help, Jessie had 30 minutes to do a three-problem quiz. She spent 8 7/10 minutes on question A, and 4 2/5 minutes on question B. How much time did she have left for question C? (An thank you for helping!)

Answers

Answer:

16 9/10 minutes

Step-by-step explanation:

She is solving 3 questions, so her total time spent =

Total time = Time spent on A + Time spent on B + Time spent on C

30 minutes = 8 7/10 + 4 2/5 + Time C

Time C = 30 minutes - (8 7/10 + 4 2/5)minutes

Time C = 30 minutes - (13 1/0 minutes)

Time C = 16 9/10 minutes

Hence, she would have 16 9/10 minutes for question c

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