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2 years ago

What is the difference? –4.16 – (–2.3)

Mathematics

2 answers:

emmasim [6.3K]2 years ago

5 0

The answer to your question is B. Hope I helpedd

Aleks [24]2 years ago

4 0

Simple...

you have -4.16-(-2.3)

but remember there's a negative in front of the (-2.3) so that gets switched into +2.3....

so now you'd have...

-4.16+2.3

=-1.86

Thus, your answer, B.

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Answer:

The width of the photo is $4w^2+6w+4$ .

Step-by-step explanation:

From the given figure it is notices that the total width of the frame is

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To find the width of the photo we have to subtract the width of upper frame border and lower frame border from the total width of frame.

Width of the photo is

$\text{Width of the photo}=\text{Width of the frame}-2(\text{Width of the frame border})$

$\text{Width of the photo}=6w^2+8-2(w^2-3w+2)$

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antiseptic1488 [7]

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Step-by-step explanation:

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2 years ago

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Marina86 [1]

Answer:

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1 year ago

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2 years ago

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Answer:

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Step-by-step explanation:

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