6 is easy 7. never divide by a fraction, flip ot upside down and multiply, so multiply by 5 on both sides 8. subtract 3.45 on both sides 9. the answer is just 1
Answer is $22.37: You subtract $56.75 from $87.37,which equals $30.62, then you add the 2 checks that the bank didn't return and subtract that amount from the $30.62.
