2ab + a^3 +5a^2b^2 - 2b^3
Need help i have to write this in standard form

Answers

Answer 1
2ab + a^3 + 5a^2b^2 - 2b^3
= a^3 - 2b^3 + 2ab + 5a^2b^2 (this is the expression in standard form)
Answer 2

Answer:

20

Step-by-step explanation:


Related Questions

Kim is selling candles to raise money for an animal shelter. She receives $4.50, and each box contains 10 candles. Choose ALL amounts that could be added to this table.

Answers

Answer:

B, D, E

Step-by-step explanation:

2 - 90

3 - 135

5 - 225

6 - 270

7 - 315

Which side lengths could create a triangle?
A. 5 cm, 5 cm, 15 cm
B. 5 cm, 10 cm, 20 cm
C. 10 cm, 10 cm, 15 cm
D. 10 cm, 10 cm, 20 cm​

Answers

Answer:

b

Step-by-step explanation:

Answer:

C. 10 cm, 10 cm , 15 cm

Step-by-step explanation:

In order to form a triangle the sum of two sides of a triangle should exceed the third side so

if we use option B then

10 + 10 > 15

20> 15 (True) ✔

10 + 15 > 10

25 > 10 (True) ✔

e669yrx4pk answer this question so i give you brain thingy

Answers

wait where’s the question?

hurry up pppplllllllllllllzzzzzzzzzzzz

Answers

Answer:

The mode is 2

The range is 11

7 runs where scores 1 time

The median is 4

19 games

Step-by-step explanation:

The mode is 2 because that has the most dots meaning it was the most common

The highest was 11 and the lowest was 0

11-0=11

above the 7 had 1 dot meaning they only scored 7 runs once

the median is 4 because that is the middle

there where 19 dots in total meaning there were 19 games

hope this helps

please mark me brainliest!

Answer:

asudjgiaef

Step-by-step explanation:

To qualify for the postcard rate for postage, a postcard must be less than 4 1/4 inches high. Elayne has a postcard that is 4 7/8 inches high. How much is her postcard over the height limit?

1 1/2 inches
5/8 inch
2/3 inch
3/4 inch

Answers

her postcard is 5/8 inches over the height limit

Water bowls at 212 degrees Fahrenheit. If a pot of water is 145 degrees, find the change in temperature needed for the water to boil.

Answers

It would need to increase 67 degrees

Answer:

67 more degrees to make the water boil

Step-by-step explanation:

at first a price was decreased by 12%, then it was discounted again by an additional 5%. What is the percent of the total discount.
plz help :D

Answers

Wouldn’t that be 17%? Since it was first discounted by 12% then another 5%.
I hope this helped. Please give brainliest if it did. Thanks

Answer:

16.4% is the percent of the total discount.

if this helped, brainliest?

What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

Answer:

slope of 1/4

Step-by-step explanation:

slope formula= y2-y1/x2-x1

coordinates i chose: (0,60) (40,70)

70-60/40-0=10/40=1/4

therefore slope of 1/4

hope this helps, also what grade is this problem

Answer:

It is a slope of 1/4

Step-by-step explanation:

Find the output, y, when the input, x, is -5.

Answers

Answer:

i think 6 hope it helps you

have a nice day

EXPERT HELP I'LL GIVE BRAINLIEST:

Answers

Answer:

990, C

Step-by-step explanation:

The formula for the surface area of the bottom cushion is

A = 2wl + 2lh + 2hw (w is width, l is length, h is height)

w = 18, l = 21, h = 3

A = 2(18)(21) + 2(21)(3) + 2(3)(18)

A = 2(378) + 2(63) + 2(54)

A = 756 + 126 + 108

A = 990 (C)

HELP MEEEE!!!! ASAP PLSSS I CAN GIVE BRAINLIST!!!!

Answers

i cant read it reput the pic up plz

The first one is $1.5 because you multiply by .25 and you subtract the answer from two

round the fraction to help you estimate the solution for the following:

7/12+2/12

•1/2

•1

•¹ 1/2

•2

Answers

Answer:

1

Step-by-step explanation:

7/12 rounds to 1 and 2/12 rounds to 0. So 1+0 is 1 (duh)

Answer:

the answer is 5

Step-by-step explanation:

u just 1/12 + 2/12 + 6/12 + 1 + 1 6/12 + 2 = 5

brainliest please

The sum of three consquetive odd number is 177. Find the numbers.

Answers

Answer:

57, 59, and 61.

Step-by-step explanation:

Answer:

59,59,59

Step-by-step explanation:

if they are not supposed to be the same then 59, 45, 73

Use a proportion and the conversion to convert between metric and customary units.

Mom made 1.5 L of chicken noodle soup. She has a container that will hold 50 ounces. Can Mom’s soup fit in the container? Show your work and explain your reasoning. (1 L = 33.8 oz)

If you do not show your work, you will NOT get credit. Showing work does not mean writing the answer. I need to see a proportion, as well as any multiplication/division you did.
pls help im failing

Answers

Answer:

(1 L = 33.8 oz)

Step-by-step explanation:

Is x = 1 a solution to the inequality x ≥ 6

Yes or No

Answers

Answer:

No.

Step-by-step explanation:

If you insert 1 as x, you get [tex]1 \geq 6[/tex]. This is not true.

Hope it helps!

It is no. Because it common sense

Simplify the expression below.
8(4x+1)−18x−5

Answers

Answer:

14 times +3

Step-by-step explanation:

also srry could not find the sign for times (:

14x+3 is the correct answer

Please help if you can. If possible please type how you got the answer so I can remember it next time I get a question like this.

Answers

Answer:

(2,3)

Step-by-step explanation:

I did this by using the equation that was given. y=x+1.

This mean that the starting point would be the coordinate (0,1) and the x is the slope, which means that from coordinate (0,1) I will go up one and one to the right until I intersected with coordinate (2,3).

That what I got 2,3 Y=x+1

2640 is 44% of what number

Answers

Answer:

Step-by-step explanation:

Your question is given in the picture  format please look in it ,

2640 is 44% of 6000. I hope this helps you.

Just read the question and answer it please.

Answers

Answer:

1

Step-by-step explanation:

Cause a cubic meter is teh same as a meter

Answer:

7.5 cubic meters

Step-by-step explanation:

You need to find the volume

2.5 times 3=7.5

7.5 times 1=7.5

Can I get brainilest

Give two systems of equations that would be easier to solve by substitution than by elimination. Then give two systems that would be easier to solve with elimination. Finally, explain how you decide whether to use elimination or substitution to solve a system.​

Answers

Answer:

Answer: These techniques for elimination are preferred for 3rd order systems and higher.  They use "Row-Reduction" techniques/pivoting and many subtle math tricks to reduce a matrix to either a solvable form or perhaps provide an inverse of a matrix (A-1)of linear equation AX=b.  Solving systems of linear equations (n>2) by elimination is a topic unto itself and is the preferred method.  As the system of equations increases, the "condition" of a matrix becomes extremely important.  Some of this may sound completely alien to you.  Don't worry about these topics until Linear Algebra when systems of linear equations (Rank 'n')  become larger than 2.

Step-by-step explanation:

Example:

 

4X + 5Y = 9

5X -  4Y = 1

i need help plz I NEED TO SUBMIT

look at the picture and solve plz worth 10 points.

Answers

Answer:

1. 14.5

Step-by-step explanation:

1. 43.5/3

   _14.5____

3  | 43.5

     3

__________

      13

  -   12

__________

        15

   -    15

_________

          0

2. The 0's don't change the values, just the place tenses.

Answer:

14.5

Step-by-step explanation:

PLEASE HELP due today!

Answers

Answer:

First craft project part:

a.

If it was 10 inches, the red ribbon would be 3 inches long

10-7=3

If it was 27 inches, the red ribbon would be 20 inches long

27-7=20

If it was x inches, the red ribbon would be x-7 inches long

x-7=x-7

b.

12+7=19

The blue ribbon would be 19 inches.

Second books with Mai and Tyler:

If Tyler has 15 books, then Mai has 5 books.

15/3=5

If Tyler has 21 books, then Mai has 7 books.

21/3=7

If Tyler has x books, then Mai has x/3 books.

x/3=x/3

Bottle that holds 24 oz:

a.

It represents the space in the bottle that is unfilled.

Srry... it's just too much

Giving brainliest!!!!!!!!!!

Answers

Answer:

A

Step-by-step explanation:

The line plot is obviously symmetric because if you fold it, you would get a perfect fold. It is not bell shaped because, well, it's not in the shape of a bell. It just creates a straight line of points. This just makes option A the only logical answer.

Best of Luck!

What is the LCD of 4 and 5?

13
21
42
36

Answers

it’s 20
i’m not sure if you meant to put 20 or 21 but the answer is 20
I believe it is 42 my guy

|x|= -5 (find the absolute value-ish answer)
I will give brainliest plz help!!!

Answers

Answer:

5

Step-by-step explanation:

the absolute value of -5 is 5

Four graphs are shown below:

Scatter plot A is shown with data points that move in an upward direction and are located at 1 and 0.3, 2 and 1, 3 and 2, 4.1 and 4, 5.2 and 6.1, 5.9 and 9.5. Additional points are located at 4.6 and 5, 5.8 and 7.4, 5.2 and 7.1. Scatter plot B shown with data points that move in an upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Scatter plot C shown with data points that move in a downward direction and are located at 0.1 and 8.7, 4 and 5.6, 5 and 4.3, and 6 and 0.5. Additional points are located at 5.9 and 1.5, 5.5 and 3.5. Scatter plot D is shown with points that move in a downward direction and are located at 0 and 7, 1 and 6, 2, and 5, 3 and 4, 4 and 3, 5 and 2, 6, and 1.

Which graph represents a positive linear association between x and y?

Graph A
Graph B
Graph C
Graph D

Answers

Answer:

Step-by-step explanation: im pretty sure its a

The required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.



Graphs have been shown below, the graph with the positive linear association between x and y to be determined.


What is a graph?

The graph is a demonstration of curves that gives the relationship between x and y-axis.

Options C and D can be omitted first because question asked for positive linear association between x and y, but in both graphs have negative associations so both options are incorrect.
While Option A and B have a positive association but graph A does not have a linear association so graph A will also be omitted. Graph B has a linear association because a straight curve represents linearity.

Thus, the required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.

Learn more about graphs here:

brainly.com/question/16608196

#SPJ2

HI pls help me this is DUE TODAY thank u!

Answers

The range to this question in set notation is (-infinity, positive infinity).
Hello positivity note:you can do everything if you work hard

A grocery store sells bags of oranges in two different sizes.( IT NOT A )

-The 3-pound bags of oranges cost $4.
-The 8-pound bags of oranges cost $9.

Which oranges cost less per pound?

A 3-pound bags of oranges for $4.

B They are equal in price per pound.

C 8 pound bags of oranges for $9.

Answers

Answer:

Is C.

Step-by-step explanation:

4÷3=1.333333 and 9÷8=1.125

-12 times 9/-3 = ?
Plz Help me

Answers

The answer of that would be 36

Answer:

36

Step-by-step explanation:

The plates move at an average rate of about 5cm/y. How far have the plates traveled, assuming a constant rate, during this time?

Answers

Answer:

travel from 5 to 10 cm/yr.

Step-by-step explanation:

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