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Alina [70]
3 years ago
15

I don't understand this! can someone help me

Mathematics
1 answer:
lyudmila [28]3 years ago
3 0

Answer:

oh dang i hated doing these when i was in sixth grade lol umm  55?????

Step-by-step explanation:

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Evaluate the expression when x-3<br> 4x2 - 14x + 4
Lady_Fox [76]

Answer:

82

Step-by-step explanation:

Evaluate 4 x^2 - 14 x + 4 where x = -3:

4 x^2 - 14 x + 4 = 4×(-3)^2 - -3×14 + 4

(-3)^2 = 9:

4×9 - 14 (-3) + 4

4×9 = 36:

36 - 14 (-3) + 4

-14 (-3) = 42:

36 + 42 + 4

| 1 |  

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| 3 | 6

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Answer:  82

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Step-by-step explanation:

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4 years ago
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If three-tenths of the visitors were adults and there were 100 visitors , how many visitors were adults ?
Veseljchak [2.6K]
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3 years ago
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can someone use the order of operations to add or move the parentheses so the statements are equal (18÷2) + 14 - 8^3 - 25 = 200
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There is no solution
I put it in an online calculator and it said that as well
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