Abracelet was marked up $50 from cost, which amounts to a 20% increase. find the original cost of the bracelet. 265 260 260 250

The original cost of the bracelet was $250.

Step-by-step explanation:

A bracelet was marked up $50 from cost, which amounts to a 20% increase.

Let the original cost be x.

We can understand in simpler terms that 20% of x is $50.

So, we can find x.

x = 250

Hence, the original cost of the bracelet was $250.

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

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idk

step-by-step explanation: i just don't