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2 years ago

Make -0.8 a fraction or mixed number

Mathematics

2 answers:

Misha Larkins [42]2 years ago

7 0

-0.8 as a fraction is -8/10 and that simplified is -4/5.

choli [55]2 years ago

3 0

I think it would be

-4
—
5

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Answer:

$(x,f(x)) = (-1,8)$ -- Another point

$a = 8$

Step-by-step explanation:

Given

$f(x) = a|x|$

$(x,f(x)) = (1,8)$

Solving (a): Another point

Substitute 1 for x and 8 for f(x) in $f(x) = a|x|$

$8 = a|1|$

Remove absolute bracket

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