Question: please help me solve this problem Salim receives a gift card for a bookstore. He does not know the value of the gift card. Salim

please help me solve this problem

Salim receives a gift card for a bookstore. He does not know the value of the gift card. Salim buys a book for $7.50. Then he has $12.50 remaining on the gift card. ( What is the unknown in this situation? ( the amount of money on the gift card when Sa im receives it Let m be the amount of money on the gift card ir dollars when Salim receives it. ( Which equations can you solve to find the value of m? Choose ALL that apply. m = 12.50(7.50) m + 7.50 - 12 50 m -7.50 12.50 m = 7.50 + 12.50 12.50m - 7.50

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