All of the following proportions are equivalent except
O a/b=cld
Obla-dc
O ald-clb
O alc=bld

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Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Need showing work for this problem 56.25 ×25.80