Question

Calling everyone that can help!

Answer 1

When N is divided by 10, the remainder is a. When N is divided by 13, the remainder is b. What is N modulo 130, in terms of a and b?

Answer 2

lcm of a & b i believe

Answer 3

I can't put words into the answer thing

Answer 4

if you know what I mean

Answer 5

(Your answer should be in the form ra+sb, where r and s are replaced by nonnegative integers less than 130.)

Answer 6

so it says

Answer 7

it's not that... it's some linear combination of a & b...

Answer 8

yeah, like you have it