$\textbf{\textcolor{#4257b2}{Challenge}} \hspace{20pt}$ If $-(a + b)$ is $-a + (-b),$ what should be the sum of $(a + b)$ and $-a + (-b)$? Show that your answer is correct?

Find all sets of two consecutive positive odd integers with a sum that is at least $8$ and less than $24$.

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Find a simpler expression equivalent to $\dfrac{4x + 12y}{3x + 9y}$.

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Write $9 \cdot 27 \cdot 3 \cdot 81$ as a power of $3$.

In given problems, specify whether the given function is even, odd, or neither, and then sketch its graph.

$$F(x)=2 x+1$$

Find whether the following functions are even, odd, or neither. $p(x)=2 \sqrt[3]{x}-\frac{1}{4} x^3$

What conditions in Italy contributed to the emergence of the Renaissance?

For term , write a sentence explaining its significance to the Renaissance or Reformation.

Albrecht Dürer

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Solve for $y$.

$$(3.1 \times 10^5)y = 9.3 \times 10^3$$

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Solve for $y$.

$$(8 \times 10^4)y = 6.4 \times 10^7$$

How did the accomplishments of Leonardo da Vinci and Michelangelo reflect Renaissance ideals and values?

Identify the concerns and attitudes emphasized during the Renaissance.

Answer the following questions about Robinson's essay and Meet the Writer.

What does Robinson challenge his readers to do?

According to Vasari, in what ways was Leonardo da Vinci a archetypical "Renaissance man"?