answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is 21 minus 3?

User Avatar

Anonymous

∙ 15y ago
Updated: 9/17/2023

18

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

What is 18 minus -3?

21


What is eighteen minus a negative 3?

Eighteen minus a negative 3 is twenty-one (21).


What is minus 3 times 7?

- 21


How do you factor x squared minus 4x minus 21?

x2 - 4x - 21 = (x-7)(x+3)


What is 24 equals 6 minus x minus 3?

If: 24 = 6-x-3 Then: x = -21

Related Questions

What is 18 minus -3?

21


What is minus 12 minus 9?

minus 21 think of it as 12+9 which equals 21 then just whack a minus sign infront


What is eighteen minus a negative 3?

Eighteen minus a negative 3 is twenty-one (21).


What is minus 3 times 7?

- 21


Four thirds minus five sevenths?

4/3 minus 5/7 = 13/21


How do you factor x squared minus 4x minus 21?

x2 - 4x - 21 = (x-7)(x+3)


What is 24 equals 6 minus x minus 3?

If: 24 = 6-x-3 Then: x = -21


What is 3 minus 2 and one-third?

3 - 21/3 = 2/3.


What is four and two thirds minus two and one third simplified?

42/3- 21/3 =21/3


What is 4 and one over seven minus 3 and ten over 21?

87/21 - 73/21 = 14/21 = 2/3


What is one third minus one seventh?

1/3 minus 1/7 is 4/21.


What is 21 minius 5 times 3?

21-5= 16x3= 48 The correct answer of 21 minus 5 times by 3 is 48.

Trending Questions
What is quantum theorem? What is the probabiliy of selecting odd or prime numbers from 1 to 50? What is the decimal of 16? What is -7 minus 1? Which is more consistency arthematice mean is 110 and standard deviation is 25 and arthematic mean is 90 and standard deviation is 15? Which is the best estimate for 5922 x 89? What if half of 63? How do you write ten thousand in standard form? What century is the year 81? What is 634 rounded to the hundred? What is the noun form of circulate? What is 213 thousands in decimal? What is the density of an object with a mass of 5 g and a volume of ten ml? What shape has one regular quadrilateral and four equilateral triangle faces? What other way can you write 3 over 5? What is an abade? How do you use the distributive property? What is the science notation for 84000? Is 302 a prime number? A tire has a radius of 15 inches how many feet will it travel in 6 revolutions?

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 ©2025 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.