2 years ago

Please HELP ME WITH THIS TY!

Mathematics

1 answer:

LenKa [72]2 years ago

7 0

X=117 degrees
Y = 63 degrees
Z = 117 degrees

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Answer:

95%

Step-by-step explanation:

300/284 = 0.946666... rounded the the whole percent is 95%

300 * 95% = 285

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Jordan Beaver raised 30% of his goal. His goal<br> was $70. How much money did he raise?

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Step-by-step explanation:

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A restaurant customer left a $3.50 as a tip. The tax on the meal was 7% and the tip was 20% of the cost including tax. (Complete

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Step-by-step explanation:

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3 years ago

A salesperson sells $2100 in merchandise and earns a commission of $273, What is the commission rate?

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if we take 2100 to be the 100%, what is 273 off of it in percentage?

$\begin{array}{ccll} amount&\%\\ \cline{1-2} 2100 & 100\\ 273& x \end{array} \implies \cfrac{2100}{273}=\cfrac{100}{x}\implies \cfrac{100}{13}=\cfrac{100}{x} \\\\\\ 100x=1300\implies x=\cfrac{1300}{100}\implies x=13$

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