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olga55 [171]
3 years ago
11

Tanya opened a savings account with a deposit of 550.she deposited 450 and withdrew 120.

Mathematics
1 answer:
Rasek [7]3 years ago
5 0
550+450-120+720=1,600
720/1,600*100%
=720/160%
=45%
therefore, 45% of new balance
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