Question

Her bank balance was -$90. she deposited $100 in her bank account on wednesday. what is her balance at the end of the day on wednesday?

Answer 1

We just need to add the 2 numbers together to find the balance at the end of Wednesday.

-90+100
=10

She had $10 at the end of Wednesday in her bank account. 

Answer 2

unfortunately for her only 10 $