Annica owes $765.50 on her chargecard she returns for credit items costing $43.95 and $15.79 she makes a purchase of $30.55 an additional purchase of $29.65, $106.94, And $168.25 she then makes a payment of $425.55 find the amount she now owes

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

150.6

all i did was i multiplied 5.02 by 30

the answer to this is a. a^2 + b^2 = c^2