Mathematics, 10.07.2019 06:40 thatkiddarius539

(01.02 mc)betty had $70. she bought a necklace for $9 and a ring for $7. which expression correctly shows the total money betty has left? a $70 − (−$9) + (−$7) b $70 + (−$9) + (−$7) c $70 − (−$9) − (−$7) d $70 + (−$9) − (−$7) answer choices a b c d

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(01.02 mc)betty had $70. she bought a necklace for $9 and a ring for $7. which expression correctly...

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