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Nataly_w [17]
3 years ago
15

What is -13 1/4 + 4 and 3/4 in simplest form

Mathematics
2 answers:
Agata [3.3K]3 years ago
7 0

Answer:

-8.5

This i believe is the simplisted form because it is in a decimal not a fraction

s2008m [1.1K]3 years ago
3 0

Answer:

-8 1/2

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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X^2-18x+67=0 Solve the quadratic equation by completing the square.
Assoli18 [71]

Answer:

x = 9 ± √14

Step-by-step explanation:

x² − 18x + 67 = 0

Move the constant to the other side:

x² − 18x = -67

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5 0
3 years ago
Solve for a: am=n+p <br><br> Help me
ss7ja [257]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
{ x + y = -2<br> { x - y = -8
g100num [7]

Answer:

(-5, 3)

Step-by-step explanation:

Elimination seems like the best method to use here.

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Now plug it back into one of the original equations,

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