4 grade math
posted by alyssa .
Find two mixed numbers so that the sum is 15 3/10 and the difference is 8 5/10

AB=8.5
A+B=10.333333
add the equations.
2A=18 8/10
A=9 4/10
now figure out B yourself 
I don't care

What is this
Respond to this Question
Similar Questions

4th grade math
Find two mixed numbers so that the sum is 8 4/8 and the difference is 2 2/8 
Algebra
Ursula wrote the sum 5.815 +6.021 as a sum of two mixed numbers. part A. What sum did she write? 
Math
Ursula wrote the sum 5.815 + 6.021 as a sum of two mixed numbers. A. What sum did she write? 
Emerson
I'm helping my son he is in 4th grade . His hw it's hard and this is the problem : find two mixed numbers. So that the sum is 7 2/8 and the difference 2 4/8. 
6th grade math
Please explain: Ursula wrote the sum of 5.815 + 6.021 as a sum of two mixed numbers. What sum did she write? 
Math
find two mixed numbers so that the sum is 16 and the difference is 15. find three mixed numbers so that the least number is 5 1/5. 
4th grade math
please help!! I have no idea how to do these I am trying to help my son.. Find two mixed numbers so that the sum is 21 1/6 and the difference is 4 3/6? 
Math
Find two mixed numbers so that the sum is 7 2/4 and the difference is 5 
mathematicsAlgebra
I think of two whole numbers;the product of the average of the sum and difference of the numbers and the difference of the sum and difference of the numbers is 12.if three times the first added to the second makes up 11..find the two … 
Math
What are two mixed numbers so that the sum is 7 2/4 and the difference is 5