2 years ago

Witch algebraic expression has a term with a coefficient of 3

Mathematics

1 answer:

KonstantinChe [14]2 years ago

6 0

Answer:

Step-by-step explanation:

coefficient is the number before the variable

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3 years ago

Expand and simplify (x+5)(x-2)

neonofarm [45]

Answer:

${x}^{2} + 3x - 10$

Step-by-step explanation:

$(x + 5)(x - 2)$

utilise the Foil method to expand brackets:

F - mulply the first terms (x and x)

O - multiply the outside terms ( x and -2)

I - multiply the inside terms (5 and x)

L - multiply the last terms (5 and -2)

Then add them as following:

${x}^{2} - 2x + 5x - 10$

Then combine like terms:

${x}^{2} + 3x - 10$

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3 years ago

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Answer:

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Step-by-step explanation:

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Katarina [22]

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Therefore, 170/580=%/100
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29.31

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3 years ago

Given G(x) = -3/2x-9, if g(x) = -48, find x.

SpyIntel [72]

Answer:

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Step-by-step explanation:

You'll input g(x)= -48 into the equation then solve From there

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