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Kamila [148]
3 years ago
11

Evaluate. x+1/3 when x = -2.5 O 0.5 O -0.5 O 1.167 O-1

Mathematics
2 answers:
ra1l [238]3 years ago
7 0

Answer:

-0.5

Step-by-step explanation:

Substitute -2.5 in for x

\frac{x+1}{3}

\frac{-2.5+1}{3}

Add the numbers in the numerator (-2.5+1)

\frac{-1.5}{3}

Divide

-0.5

So, the correct choice is the second choice

mario62 [17]3 years ago
6 0

Answer:

-.5

Step-by-step explanation:

(x+1)/3

Let x = -2.5

(-2.5+1)/3

Parentheses first

-1.5/3

-.5

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Answer:

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Step-by-step explanation:

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