I spent 15dollars. earned 30dollars. spent 12 dollars now have 18dollars. how much did I begin with?

Mathematics

2 answers:

gogolik [260]3 years ago

5 0

You started with $15. 15-15 = 0 and then you earned $30, but spent $12... 30-12= 18

Gennadij [26K]3 years ago

4 0

You started with 15. 15 - 15 = 0 + 30 - 12 = 18

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