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Temka [501]
2 years ago
11

Which equation is equivalent to the given equation?

Mathematics
1 answer:
madam [21]2 years ago
4 0

Answer:

x² - x - 12 = 0

Step-by-step explanation:

0 = -x² + x + 12

→ Add x² to both sides

x² = x + 12

→ Minus x from both sides

x² - x = 12

→ Minus 12 from both sides

x² - x - 12 = 0

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Step-by-step explanation:

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2 years ago
One ribbon is 2 feet long the other is 30 inches which length is longer
Lubov Fominskaja [6]
30 inches is longer than 2 feet
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3 years ago
Suppose the time to complete a 200-meter backstroke swim for female competitive swimmers is normally distributed with a mean μ =
Natali [406]
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3 years ago
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7 0
2 years ago
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