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3 years ago

Hi! I cant figure this out... could someone please help me?

Mathematics

1 answer:

Fed [463]3 years ago

6 0

Answer:

Step-by-step explanation:

open circle on -4 and open circle on 4 and a line connecting them

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Help help please thanks

Leto [7]

Answer:

x = 16

4x = 64

Step-by-step explanation:

The sum of the exterior angles of any polygon is 360°

Add the given angles and solve for x

93 + 46+ 3x + 62 + 4x +47 = 360

7x + 248 = 360

7x = 360 –248

x = 16

4(16) = 64

5 0

3 years ago

Walmart buys shoes from a factory in China for $8.50. Walmart then marks up the price of the shoes by 65% to sell to their custo

Monica [59]

Answer

The shoes cost $14.03 at Walmart.

Explanation

The markup, the selling price and the cost price are all related through the relation

$\text{Markup percent = }\frac{(Selling\text{ Price) - (Cost Price)}}{(Cost\text{ Price)}}\times100$

For this question,

Markup percent = 65%

Selling Price = x = ?

Cost Price = $8.50

$\begin{gathered} \text{Markup percent = }\frac{(Selling\text{ Price) - (Cost Price)}}{(Cost\text{ Price)}}\times100 \\ 65=\frac{x-8.5}{8.5}\times100 \\ \text{Divide both sides by 100} \\ 0.65=\frac{x-8.5}{8.5} \\ \text{Cross multiply} \end{gathered}$

x - 8.5 = (0.65) (8.5)

x - 8.5 = 5.525

x = 8.5 + 5.525

x = $14.025

x = $14.03

Hope this Helps!!!

3 0

1 year ago

What is the value of 1 3/10

Simora [160]

In decimal form... it is 1.30

6 0

4 years ago

Read 2 more answers

Solve for each question.

svlad2 [7]

Answer:

PN = 30

PNM = 90 degrees

PNL = 90 degrees

hope i helped you

Step-by-step explanation:

5 0

3 years ago

60+12x=6 (_+_) <br><br> Simplifying Algebraic Expressions

iragen [17]

Answer:

See below

Step-by-step explanation:

Distributive property of equality, here we are performing opposite operation, which is factoring:

60 + 12x =
6*10 + 6*2x = Show both terms as a factor of 6
6(10 + 2x) Factor out 6

5 0

3 years ago