You should use the MathPapa calculator online if you have any other problems. Just a suggestion.
Answer:
5
Step-by-step explanation:
within the brackets do the parentheses (14-12)=2
according to PEMDAS, multiply first 2x3 to get 6
then add 3
you end up with 9 in the brackets so now all that’s left is 45/9 which is 5
Did the question mention what her current checking account balance was ?