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alexandr402 [8]

4 years ago

11

Stan bought 8 pairs of pants and 8 shirts. Each shirt cost $11 and each pair of pants cost $7. How much more did Stan spend on s

hirts?

2 answers:

love history [14]4 years ago

6 0

88+56=144!!!!!!!!!!!!!!

antoniya [11.8K]4 years ago

6 0

8 shirts equal 88
8 pants equal 56
88+66=144

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Answer:

$\mathrm{11.\:}\frac{176}{5}\pi\:\mathrm{ft^2},\\\\\mathrm{12.\:}\frac{1573}{18}\pi\:\mathrm{mi^2},\\\\\mathrm{13.\:}\frac{269.08}{24}\pi\:\mathrm{km^2}\\\\\mathrm{14.\:}\frac{252.05}{6}\pi\:\mathrm{cm^2}\\\\\mathrm{15.\:}\frac{870.75}{72}\pi\:\mathrm{yd^2}\\\\\mathrm{16.\:}\frac{5953.48}{36}\pi\:\mathrm{m^2}$

Step-by-step explanation:

The area of a sector can be given as:

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<u>Problem 11:</u>

$\frac{88^{\circ}}{360^{\circ}}\cdot 12^2\pi=\fbox{$\frac{176}{5}\pi\:\mathrm{ft^2}$}$

<u>Problem 12:</u>

$\frac{260^{\circ}}{360^{\circ}}\cdot 11^2\pi=\fbox{$\frac{1573}{18}\pi\:\mathrm{mi^2}$}$

<u>Problem 13:</u>

Convert radians to degrees:

$\frac{7\pi}{12}\cdot\frac{180}{\pi}=105^{\circ}$

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<u>Problem 14:</u>

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<u>Problem 15:</u>

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