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spin [16.1K]
3 years ago
13

Alessia uses her bank card to buy lunch 3 times. Each time she buys lunch, it costs $12.50. She then deposits $30 in her bank ac

count. What is the change in her bank balance in dollars as a result of these transactions?
Mathematics
2 answers:
Nataliya [291]3 years ago
7 0

Answer:

Her balance will be $7.50 in the red.

Step-by-step explanation:

expenses: (12.50)*3 = 37.50

funds added: 30

$30 - $37.50 = -$7.50

igomit [66]3 years ago
6 0

Answer: She has a $-7.50 balance

Step-by-step explanation: A = 3*12.5

                                             A= 37.5

                                             37.5-30= -7.5

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