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CHALLENGE MISSIONfractions, decimals, integers, and absolute value
fractions, decimals, integers, and absolute value
A balance is -$18.50. Paying two fifths of the debt adds $7.40 to the balance. What is the new balance?
MODELNumber-Line Navigator
x/y
PROVEChoose with evidence
CLUE
Pause. Find what matters. Then make your move.