Askier is trying to decide weather to not to buy a season pass. a dailey pass costs $65 a season ski pass costs $450 the skier would have to rent skis with either pass for $20 a day how many days would the skier have to go in order to make the season pass less expensive than the dailey passes

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.