CubeyThePenguin

Let the length be L and the width be W. Then, \(\sqrt{L^2 + W^2} = 40\). No other information is given, so this is the best I can do.

Let the number you are trying to convert be x%.

\(x\% = \frac{x}{100}\)

Hope this helped.

This is binomial expansion.

\((x+2)^6 = {6 \choose 0}x^62^0 + {6 \choose 1}x^52^1 + {6 \choose 2}x^42^2 + {6 \choose 4}x^22^4 + {6 \choose 5}x^12^5 + {6 \choose 6}x^02^6\)

Miko and Freya saved the same amount of money, so let this amount be x.

5(x - 32) = x + 32

5x - 160 = x +32

4x = 192

x = 48

Freya had x + 32 = 80 dollars in the end.

\(\frac{\sqrt{2} \cdot \sqrt{3} \cdot \sqrt{4}}{\sqrt{5} \cdot \sqrt{7} \cdot \sqrt{9}}\)

\(\frac{2 \sqrt{6}}{3 \sqrt{35}} \cdot \frac{\sqrt{35}}{\sqrt{35}} = \frac{2\sqrt{210}}{105}\)

This is all for now, I'm going to bed.

\(\frac{1}{\frac{\sqrt{2}+2}{\sqrt{2}+1}} = \frac{\sqrt{2}+1}{\sqrt{2}+2} \cdot \frac{\sqrt{2}-2}{\sqrt{2}-2}\)

\(\frac{2 + \sqrt{2} - 2\sqrt{2} - 2}{-2}\)

\(\boxed{-\sqrt{2}/2}\)

\(\frac{16 \cdot 45}{7} = \boxed{\frac{720}{7}}\)

The table models the equation y = 26x for color printing.

The printer will print black and white pages at a faster rate.

\(\frac{1}{6} \div 3 = \boxed{\frac{1}{18}}\)