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2 years ago

6

How do we use inclined planes? give an exampleHow is a wedge related to a inclined plane?

2 answers:

aleksklad [387]2 years ago

8 0

An inclined plane is a simple machine that allows one to use less force to move an object. Examples would include ramps, sloping roads, and hills.

wedges are a type of inclined plane, but instead of being stationary and having work done upon it, the wedge can be moved.

mixer [17]2 years ago

6 0

You use inclined planes by putting an object on something and push it down like a ramp.

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3 years ago

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Step-by-step explanation:

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a businesswoman sells a bag for $52.32, thereby making a profit of 9% on the cost of her. calculate the selling price the busine

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Step-by-step explanation:

Given : A businesswoman sells a bag for $52.32.

Let cuurent selling price : SP = $52.32

As they are making 9% profit now.

That means SP= Cp +0.09 CP , where Cp is the cost price of bag.

i..e $52.32=Cp(1+0.09) \ \text{[Substituted value of SP in LHS and taking Cp common outside in RHS]}$

$\Rightarrow\ 52.32=Cp(1.09)\Rightarrow\ CP=\dfrac{52.32}{1.09}=48$

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= 57.6

Hence, the selling price the businesswoman should ask in order to make 20% profit = $57.6

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