Answer:
$300
Explanation:
Tanya started with 350 dollars
She deposited $150
150 + 350 = 500
Then she withdrew (took out) $55
500 - 55 = 445
Then she wrote a check for $145, this means she gave someone a check so the money is going to be taken out of her account.
445 - 145 = 300
So Tanya has $300 in her account