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PIT_PIT [208]
3 years ago
14

When 80% of a is added to the number, the result is 252. What is the number

Mathematics
1 answer:
wariber [46]3 years ago
6 0
Use the equation .8x + x = 252
x is the number, and .8 is the decimal equivalent of 80%.

1.8x = 252

x = 140
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