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tatiyna
2 years ago
11

Evaluate (x^2 + x-2) ➗ (2x^2 + X-3) when X= -1

Mathematics
1 answer:
konstantin123 [22]2 years ago
3 0

Answer:

6

Step-by-step explanation:

(-1^2 + -1-2) / (2*-1^2 + -2-3)

1 + -3 / 2 + -5

-2 / -3

= 6

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11.5 hours

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.... self explanatory

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Lillian and Jacob work at a dry cleaners ironing shirts. Lillian can iron 25 shirts per hour, and Jacob can iron 20 shirts per h
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Answer:

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the number of hours Lillian worked are x (h)

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