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3 years ago

Please help click on the image below

Mathematics

2 answers:

worty [1.4K]3 years ago

6 0

The answer is -7 over 4 -7/4

Ymorist [56]3 years ago

4 0

The answer is -7 over 4

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Helppp and explain please and ty ;)

Zepler [3.9K]

Answer:

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3 years ago

The area of a rectangular patio is 27 5 8 square meters. The width of the patio is 3 1 4 meters. What is the length? Enter your

DedPeter [7]

Answer:

Step-by-step explanation:

L and W are length and width, respectively.

W = 3¼ = 13/4

Area = LW = 27⅝ = 221/8 m²

L = area/W = (221/8)/(13/4) = (221/8)(4/13) + 221/26 = 17/2 = 8½ m

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3 years ago

PLEASE HELP NOW what is 9 - 4x^3 + 2x^2 + 8x^3 + 1 + 6x^2 simplified??

gulaghasi [49]

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3 years ago

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8. Which pair of lines must be parallel?

Sidana [21]

Answer:

A) p||r

Step-by-step explanation:

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3 years ago

A department store buys 100 shirts at a cost of $2 comma 700 and sells them at a selling price of $30 each. Find the percent m

Zinaida [17]

The percent markup is 11.11 %

Solution:

Given that, the store buys 100 shirts at a cost of $ 2700

Let us find the cost of 1 shirt

$\text{cost of 1 shirt } = \frac{2700}{100} = 27$

The store sells them at $ 30 each

Therefore,

Cost price of 1 shirt = $ 27

Selling price of 1 shirt = $ 30

Markup price = Selling price - Cost price

Markup price = 30 - 27

Markup price = 3

Thus markup price is $ 3

The percent markup is given as:

$\text{Percent markup } = \dfrac{\text{Mark up}}{\text{Cost price}}\times100\\\\\text{Percent markup } = \frac{3}{27} \times 100\\\\\text{Percent markup } = 11.11$

Thus the percent markup is 11.11 %

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4 years ago