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Rudiy27
3 years ago
6

What is the best estimate for each expression?

Mathematics
1 answer:
sasho [114]3 years ago
4 0

yo sup??

so

1/8+2/5=5+16/40=21/40=1/2 (approx)

13/14-1/10=130-14/140=116/140=0 (approx)

1/12+1/20=5+3/60=8/60=0.133=0 (approx)

I hope its correct...fingers crossed.

Hope this helps.

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Who can solve this in 1 min 5678÷78
andreev551 [17]

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4 years ago
Create a polynomial with zeros: x = {-2,3}<br> I have no idea how to do this
aliya0001 [1]

Standard form of polynomial = ax² + bx + c

Zeros: x = {-2,3}

This gives the factors as, (x + 2) (x - 3)

On expanding this:

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2 years ago
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julia-pushkina [17]

Hello there.

Answer: ⇒⇒⇒⇒-29

Step-by-step explanation:

Remove parenthesis.

5-34

Subtract the numbers.

5-34=-29

Hope this helps!

Thank you for posting your question at here on brainly.

-Charlie

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3 years ago
What are the values of a and b?
allochka39001 [22]
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