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VARVARA [1.3K]
2 years ago
8

Cora charges $20 for each lawn she mows. However, she has to pay her father $12

Mathematics
1 answer:
BARSIC [14]2 years ago
5 0

Answer:

$48

Step-by-step explanation:

Cora earns $20 for each lawn

She gives her father $12 EACH DAY for his lawn mower

In a day, she mows 3 lawns which is worth= 20*3= $60

but since it is in a day, she gives her father $12 for the day from the $60

Therefore, her final earning is, $60-$12= $48

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<h3>Discriminants are what?</h3>

The quadratic formula's discriminant is represented by the square root symbol b^{2}-4ac. If there are two solutions, one solution, or none at all, the discriminant informs us.

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What’s this answer ? will give ton of points!!!!!!!!!!
Ann [662]

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268 cm^2

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