At a factory outlet store, all dishes are marked 30% off from the original price. If the item stays in the store longer than one month, it is reduced 10% more off the sale price. What would be the amount of savings on a set of dishes that stays on the shelf longer than a month and originally sold for $75? please explain

my acc plz

step-by-step explanation:

the answer is simply just 6n add the two together as they have an n

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

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to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.