answersLogoWhite

0


Best Answer

The value of b must be 8

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What Is b plus 11 equals 19 Using Mental Math?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

38 plus x equals 100 using mental math?

x=62


Mental math 43 plus 68 plus 57 equals?

The answer is 168. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.


What is 2.6 plus 9.53 plus 10?

22.13 You can figure this out by using mental math if you are a math wizard or you could do it on paper by lining up the decimal points and addind like you would normally. A calculator is also a good option.


What is 4t plus 3s plus 2p equals c?

math


What is 72 plus 68?

140. That's simple mental math.


What is the sum of 301 plus 173 plus 427 using mental math and the associative property of addition.?

301 + 173 + 427 = 301 + (173 + 427) = 301 + 600 = 901


What is the math answer for 1 plus 1?

1 plus 1 equals 2


What math property is a plus b equals b plus a?

commutative property


2 plus 3 equals 10?

Uhhh . . let me guess . . . 2+3 = 10 if you're using Base 5 math?


What is 3 plus 2 equals 5 or 2 plus 3 equals 5 called in math?

The Commutative Property


2 plus 2 equals what in math?

4 (four)


In math promble 8 plus-3 equals?

5