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Colt1911 [192]
3 years ago
6

Three friends decide to evenly split their bill at a restaurant. The total bill is $84.99 and they will have to pay an additiona

l $5.10 tax. One of the friends determines that each person owes $45.04. Estimate the amount each person should owe. Is the friend's calculation reasonable? Select from the drop-down menus to complete the sentence. The friend's calculation because each person should owe about .
Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0

Given : The Total Bill at the Restaurant is $84.99

Given : The Additional Tax is $5.10

⇒ Total Bill Including the Tax is : (84.99 + 5.10) = $90.09

Given : Three Friends decide to evenly split their Bill

⇒ $90.09 should be Divided into 3 Equal Parts

\mathsf{\implies The\;Amount\;each\;person\;should\;owe\;is = (\frac{90.09}{3})}

\mathsf{\implies The\;Amount\;each\;person\;should\;owe\;is = 30.03\;Dollars}

His Friend Calculation is <u>not</u> Reasonable

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SashulF [63]

Answer:

<h2>Mjhs needs 189.25 square feet of blue paint, approximately.</h2>

Step-by-step explanation:

As you can observe in the image attached, the basketball court is a composite figure formed by a rectangle and half of a circle.

The rectangle has dimensions of 10 feet by 15 feet. The circle has a diameter of 10 feet.

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A= w \times l + \frac{\pi (\frac{l}{2} )^{2} }{2}

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A= 15 \times 10 + \frac{3.14 (\frac{10}{2} )^{2} }{2}\\ A=150 + \frac{3.14 \times 25}{2}=150+39.25 \\ A \approx 189.25 \ ft^{2}

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A $105 watch is selling for 30% off.Find the final price if the sales tax is 8%
Nesterboy [21]
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2 years ago
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Each team in the softball league plays each of the other teams exactly once. If
Aleks04 [339]
<span>Each team in the softball league plays each of the other teams exactly once. For every game, there is 2 team playing. The order is not important because  A vs B is same as B vs A
So you just need to makes a combination of 2 that have a result of 21. If there is t number of teams, the number of matches would be:
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Excluding the minus result, you got 7 teams.
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3 years ago
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