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xeze [42]
3 years ago
12

When a student so than Xbox on eBay for $157, she was charged a two-part final value fee: 5.05% of the first $35 of the selling

price plus 3.05% of the remainder of the selling price over $35. Find the fee to sell the Xbox on EBay.
Mathematics
1 answer:
oee [108]3 years ago
7 0
0.0505(35) = 1.7675...rounds to 1.77

157 - 35 = 122

0.0305(122) = 3.721...rounds to 3.72

the fee is : 1.77 + 3.72 = $5.49
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What is the answer to 3x+y=12
maw [93]
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3 0
3 years ago
3. What equation matches the known dimensions of the prism below? Volume: 36 in 3 ? in . (3 in. 4 in. 36 ? x 4 = 3 4x 3 x 36 = ?
alexdok [17]

Answer:

i think its 4 × 3 × ? = 36

Step-by-step explanation:

i hope this helps

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7 0
2 years ago
What is the longest line segment that can be drawn in a right rectangular prism that is 14cm​ long, 13cm​ wide, and 11cm​ tall?
vlabodo [156]

The longest line segment that can be drawn in a right rectangular prism that is 14cm long, 13cm wide and 11cm tall is 19.1cm.

<h3>What is a right rectangular prism?</h3>

A right rectangular prism is a three dimensional solid shape formed by 6 rectangles.

it is also called the cuboid.

Analysis:

The diagonal of the face of the prism with dimensions 14cm long and 13cm wide is the longest line segment that can be drawn.

Since rectangles have 90° on each vertex, we can use Pythagoras theorem to calculate for the length of the diagonal.

(diagonal)^{2} = (length)^{2} + (width)^{2}

(diagonal)^{2} = (14)^{2} + (13)^{2}

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diagonal = \sqrt{365} = 19.1cm

In conclusion, the length of the longest diameter is 19.1cm

Learn more about Right rectangular prism: brainly.com/question/3317747

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4 0
2 years ago
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Answer:

387420489

Step-by-step explanation:

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Have a lovely day! ~Pooch ♥

7 0
2 years ago
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Roman55 [17]

Answer: x>-2

Step-by-step explanation:

To find the values of the inequality, you treat this like it would be any other equation.

-3x

x>-2

4 0
3 years ago
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