0
Best Answer
63
Wiki User
∙ 12y agoThis answer is:
Add your answer:
Earn +20 ptsQ: How much does 42 plus 21 equals to?
Write your answer...
Submit
Still have questions?
Related questions
What is 63 plus 47 plus 42 plus 21 equals?
63 plus 47 plus 42 plus 21 is equal to 173.
What is 6b plus 21 equals 7b-21 equal to?
If: 6b+21 = 7b-21 Then: 6b-7b = -21-21 And: -b = -42 So: b = 42
If x2 - 13x plus 42 equals x plus Ax plus B then A plus B equals?
2x - 13x + 42 = x +ax + b a + b = 2(x - 6.5x + 21) = 34 = a + b
What is triangle plus triangle equals 42?
It is a symbolic equation which requires triangle = 21.
What is 1 plus 2 plus 3 plus 6 plus 7 plus 14 plus 21 plus 42 equals?
96
What is5x plus 9 equals 7x plus 21?
-2x = 12 so x = -6 giving -30 + 9 = -42 + 21. Both sides = -21.
What is the LCM of 6and 21?
The answer is 42. 6 x 7 equals 42. 21 x 2 equals 42.
What is 42 plus 42 equals?
42 + 42 = 84
What is the answer to x over 2 plus 4 equals 25?
x/2 = 21 x = 42
What equals 42 in multiplacation?
2 *21=42
What is 21 plus 21?
42.
What plus what equals -84 but multiplies to 1764?
42 and 42
Copyright ©2024 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.