2 years ago

Solve the equation -5=y for x.

Mathematics

1 answer:

sesenic [268]2 years ago

7 0

Answer: 5 = y

Step-by-step explanation:

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Z to the power of 5 times z to the power of 6. this equation is exponets.

zheka24 [161]

Answer:

z^11

Step-by-step explanation:

since both terms have "z" and the operation is multiplication, you add the exponents together

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3 years ago

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lianna [129]

S = - 1
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3 years ago

At this weekend’s soccer game, 20 out of the first 50 people who entered the field were not wearing hats. If this sample is repr

Sedbober [7]

Answer:

150 people

Step-by-step explanation:

20/50 = 40%
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2 years ago

A square has an area of 576 great inches how long is each side of feet

bija089 [108]

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Since one foot is 12 inches, 24 inches would be 2 feet

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2 years ago

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Which expression is equivalent to the following complex fraction? (pls help me out)

const2013 [10]

Answer:

B. $\frac{-4x + 7}{2(x - 2)}$

Step-by-step explanation:

Simplify the given expression to determine its equivalent expression in the given options.

$\frac{\frac{3}{x - 1} - 4}{2 - \frac{2}{x - 1}}$

$\frac{\frac{3}{x - 1} - \frac{4}{1}}{\frac{2}{1} - \frac{2}{x - 1}}$

$\frac{\frac{3 - 4(x - 1)}{x - 1}}{\frac{2(x - 1) - 2}{x - 1}}$

$\frac{\frac{3 - 4x + 4}{x - 1}}{\frac{2x - 2 - 2}{x - 1}}$

$\frac{\frac{-4x + 7}{x - 1}}{\frac{2x - 4}{x - 1}}$

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(x - 1) cancels (x - 1)

$\frac{-4x + 7}{1} * \frac{1}{2x - 4}$

$\frac{(-4x + 7)1}{1(2x - 4)}$

$\frac{-4x + 7}{2x - 4}$

$\frac{-4x + 7}{2(x - 2)}$

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2 years ago