Question

Yesterday, Carolyn's bank account balance was –$31.16. She deposited some money into her account so that the balance is now $15.82. How much did she deposit into her account? A. $15.34 B. $16.34 C. $46.98 D. $47.02

Answer 1

A. $15.34. If You Take away 31.16 her account balance from 15.82 The money she deposited it give you 15.34. Or else you can Add 15.82 what she take from the balance account and add it to 15.34 that would be the total of 31.16 what she use to have before.

Answer 2

-31.16 + x = 15.82
x = 15.82 + 31.16
x = 46.98 <===