3 years ago

Solve 5z(z+2)(z−1)=0.

Mathematics

1 answer:

fredd [130]3 years ago

5 0

Answer:

if you are solving for z it is:

Step-by-step explanation:

z=0,-2,1

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gavmur [86]

To make an equation an inverse, you would raise it to the -1 power. For example:

3^-1 = 1/3
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3 years ago

At a local movie theater sodas cost 4.50 and bags of popcorn cost 1.50. If Kirk buys three times as many bags as popcorn as soda

Arisa [49]

Answer:

12 bags of popcorn and 4 sodas

Step-by-step explanation:

Quantity: Popcorn =3x Sodas=x

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3 years ago

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GREYUIT [131]

Answer:

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Step-by-step explanation:

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3 years ago

How do I solve this equation? 3|13-2t|=15

Nikolay [14]

$3 |13 - 2t | =15$ ⇒ $|13-2t| = 15\div3$ ⇒ $\boxed {|13-2t| = 5}$

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