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guajiro [1.7K]
3 years ago
6

Evaluate the expression when x= -3. x² – 7x+6

Mathematics
2 answers:
Gennadij [26K]3 years ago
8 0

Answer:

The correct answer is 36!

Step-by-step explanation:

aksik [14]3 years ago
7 0

Answer:

-6

Step-by-step explanation:

3^{2} = -3 × -3

-3 × -3 =  9

7 × -3 =-21

9 - 21 +6 = -6

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At a picnic there were 3 times as many adults as children and twice as many women as men. If there was a total of x men, women,
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Answer:

\dfrac{x}{4}

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Step-by-step explanation:

At a picnic,

Number of adults is 3 times as number of children.

Number of women is twice as number of men.

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Let number of children be c

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Let number of women be w

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Hence, The total number of men will be  \dfrac{x}{4}

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