3 years ago

Represent the following sentence as an algebraic expression, where "a number" is the

Mathematics

1 answer:

Elden [556K]3 years ago

3 0

Answer:

Step-by-step explanation:

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Answer:

dcba

Step-by-step explanation:

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3 years ago

I need help with this question -2(x + 1) = -2x + 5

soldi70 [24.7K]

Answer:

No solution

Step-by-step explanation:

Apply the distributive property:

-2x - 2 = -2x + 5

Add 2x to each side:

-2 = 5

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2 years ago

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alexgriva [62]

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3 years ago

Determine the value of the expression 4^3 × 4^-6 . A) -12 B)-1/12 C)64 D)1/64

omeli [17]

$\bf 4^3-4^{-6}\implies 4^{3-6}\implies 4^{-3}\\\\
-----------------------------\\\\
now\quad recall\implies a^{-{ n}} \implies \cfrac{1}{a^{ n}}\qquad \qquad
\cfrac{1}{a^{ n}}\implies a^{-{ n}}\\\\
-----------------------------\\\\
4^{-3}\implies \cfrac{1}{4^3}\implies \cfrac{1}{64}$

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3 years ago

Bruce has 97 sports cards. 34 of them are football cards. Which equation can be used to find the number of sports cards y that a

balandron [24]

97 = 34+y. Is this what you are asking for?

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4 years ago