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3 years ago

6

X2 + 5x +4=0 How do we do this

2 answers:

miv72 [106K]3 years ago

5 0

Answer: x=−1 or x=−4

Step-by-step explanation: Solve by factoring

FrozenT [24]3 years ago

4 0

Answer:

(x+1)(x+4)

Step-by-step explanation:

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Zanzabum

Answer:

42 - 24 * 36

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3 years ago

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Step-by-step explanation:

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3 years ago

What is the area of this rectangle ? <br> Answer choices are in the picture

Lady bird [3.3K]

Answer:

D) $15x^8y^3$

Step-by-step explanation:

Area = Length * Breadth

Area = $5x^6y^2*3x^2y$

Apply exponent rule: $a^b*a^c=a^{b+c}$

Therefore,

Area = $5x^{6+2}y^2* \:3y$

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Apply exponent rule as mentioned above:

Area = $5x^8y^{2+1}* \:3$

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Multiply 3:

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4 years ago

What force is necessary to accelerate a 1250 kg car at a rate of 40 m/s2?

soldier1979 [14.2K]

Answer:

F=ma

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3 0

3 years ago

The grocery store sells 4 cans of soup for $3.60.

Aloiza [94]

90 cents
3.60 divided by 4

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3 years ago

Read 2 more answers