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2 years ago

The bike store marks up the wholesale cost of all of the bikes they sell by 30%.

Mathematics

2 answers:

mixas84 [53]2 years ago

7 0

Answer:

1. Andre wants to buy a bike that has a price tag of $125. What was the wholesale cost of this bike? $ 96.15

2. If the bike is discounted by 20%, how much will Andre pay (before tax)?

$ 100

I hope this helped <33 !

Luda [366]2 years ago

5 0

$87.5 i believe (sorry if it is wrong)

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Y=6 X+2y=16 Can someone one help me out its a substitution and system of equations graph

Nikitich [7]

If you know that y = 6. You just have to switch Y by 6.

x + 2y = 16
x + 2*6 = 16
x + 12 = 16
x = 16 - 12
x= 4

4 + 2*6 = 16

Hope this helps !

Photon

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3 years ago

Solve -5 + w divided by 3 = -1. 12 -12 2 -2

son4ous [18]

Hello!

Answer:

w=12

*The answer must have a positive sign.*

Step-by-step explanation:

First, you add by 5 from both sides of an equation.

$-5+\frac{w}{3}+5=-1+5$

Then, you simplify.

$\frac{w}{3}=4$

Next, you multiply by 3 from both sides of an equation.

$\frac{3w}{3}=4*3$

And finally, simplify and solve. You can also multiply by the numbers from left too right.

$4*3=12$

Final answer: → $w=12$

Hope this helps!

Thanks!

-Charlie

Have a great day!

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3 years ago

Factor completly 108-3x^2

Sergeu [11.5K]

The fully factored polynomial is −3(x−6)(x+6).

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3 years ago

If C{1,2} and D={4,5,6}, find C×D by tabulation method. i need for exam

Katarina [22]

Answer:

Step-by-step explanation:

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C * D = { (1,4), (1,5), (1,6), (2,4), (2,5), (2,6) }

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2 years ago

An artist is creating a large butterfly sculpture outside a museum. There is a circular dot on each wing made out of a metal rin

IgorLugansk [536]

$\bf \textit{"The distance around each dot is 24}\pi \textit{ inches."}\\\\
\textit{circumference of a circle}\\\\
C=2\pi r\quad 
\begin{cases}
r=radius\\
-----\\
C=24\pi 
\end{cases}\implies 24\pi =2\pi r\implies \cfrac{24\pi }{2\pi }=r
\\\\\\
\boxed{12=r}\\\\
-------------------------------\\\\
\textit{area of a circle}\\\\
A=\pi r^2\quad 
\begin{cases}
r=radius\\
-----\\
r=12
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3 years ago

Read 2 more answers