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3 years ago

3x² + 8x + 5 = 0 method of completing square.plz help me I have lots of assignment.

Mathematics

2 answers:

Alja [10]3 years ago

8 0

Answer:

the answer is (x+1)(3x-5)

erica [24]3 years ago

8 0

Answer:

X=-1,- $\frac{5}{3}$

Step-by-step explanation:

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3 years ago

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uranmaximum [27]

Answer:

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Step-by-step explanation:

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3 years ago

Natalie picked 135 berries in 15 minutes. If she continues picking at that rate, how long will it take her to pick 486 berries?

nikklg [1K]

We can use proportion to solve it
$135 berries -------------15min$
$486 berrier --------------x$
Our x is equal to = $x= \frac{486*15}{135} =54$ min
Its our result

4 0

3 years ago

Read 2 more answers

BRAINLY FOR CORRECT ANSWER! YOU MUST GIVE ME AN ANSWER NOT AN EQUATION.

Nadusha1986 [10]

The answer is 310.93, rounded to the nearest hundredth. Hope this helps!

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3 years ago

Please answer asap...

ehidna [41]

Answer:

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3 years ago

3x² + 8x + 5 = 0 method of completing square.plz help me I have lots of assignment.​

3x² + 8x + 5 = 0 method of completing square.plz help me I have lots of assignment.