om had $56. He bought a soda for $2 and 2 cookies for $3. Which expression correctly shows the total money Tom has left? A $56 + (−$2) + (−$3) B $56 + (−$2) − (−$3) C $56 − (−$2) − (−$3) D $56 − (−$2) + (−$3) A B C D