answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is 81 plus (a-3)?

User Avatar

Anonymous

∙ 9y ago
Updated: 9/26/2023

78

User Avatar

Solon Thompson ∙

Lvl 10
∙ 5y ago
Copy
User Avatar

What else can I help you with?

Continue Learning about Math & Arithmetic

What is 78 plus 79 plus 80 plus 80 plus 81 plus 81?

78 + 79 + 80 + 80 + 81 + 81 = 479


Formula for a3 plus b3 plus c3?

kutta


What is 47 plus 34?

81


What is the square root of 81 plus 81?

9


A3 - 2a2 plus 4a - 8?

a3 - 2a2 + 4a - 8 = a2(a - 2) + 4(a - 2) = (a - 2)(a2 + 4)

Related Questions

A3 plus b3 equals?

A3+b3


What is 78 plus 79 plus 80 plus 80 plus 81 plus 81?

78 + 79 + 80 + 80 + 81 + 81 = 479


Formula for a3 plus b3 plus c3?

kutta


What is the formula of a3 plus b3?

(a+b)3=a3+b3+3ab(a+b) a3+b3=(a+b)3-3ab(a+b) a3+b3=(a+b)(a2-ab+b2)


What is the sum of 1 plus 2 plus 3 plus... Plus 81?

81*82/2= 3321


What is 105 plus 66 plus 287 plus 81?

105 + 66 + 287 + 81 = 539


-41 plus -40?

-81


What is 47 plus 34?

81


What is -81 plus 11?

-81 + 11 = -70


What is 18 plus 81?

18 + 81 = 99


What is -81 plus 623?

-81 + 623 = 542


What is the square root of 81 plus 81?

9

Trending Questions
What is missing in (18 plus 7) plus 9? How do you use hundredths grids to subtract 1.65 - 0.98? How much money is in a pound of pennies? Can anyone convert English numbers to roman? How would you interpret 003 percent? What building is on quarter? Why is17 a prime numder? What does equivalent fraction mean in math form? What does the later of 10 days mean? What is the constant in an math equation? What traits did Albert Einstein have to allow him to succeed? If there is a strong correlation between the variables a and b b must cause a? Is 0.003 an integer? How much rock will you need to do a driveway 100 feet by 15 feet? What is 60 Fahrenheit in Celsius? How can you find the total number of six numbers combination possible from digit 0 to 9? What is the diameter of a 2.40 carat diamond? Td Canada trust in Calgary swift code? Does 902 feet 2.27 inches divided by 64 equals 14 feet? Can you see examples of polygons?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.