Christine's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Christine 5.90$ per pound, and type B coffee costs 4.45$ per pound. This month, Christine made 170 pounds of the blend, for a total cost of $898.60 . How many pounds of type B coffee did she use?

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.

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

abby has a greater debt becasue she owea 5 more then alan does