Jason went shopping. he bought a watch and a pair of trainers for a total price of £53.55
this price includes a 15% loyalty discount.
before the discount the trainers were priced at £38.
work out the price before the discount.

The total price before discount was £63.

The price of the watch before discount was £25.

Step-by-step explanation:

Let the total original price before discount be x.

The total of £53.55 included a 15% discount. That means he paid only 85% of the original total price before the discount.

85% of x = £53.55

0.85x = 53.55

x = 63

The total before discount was £63.

£63 - £38 = £25

The total price before discount was £63.

The price of the watch before discount was £25.

the central idea is that:

individuals should refuse to cooperate with institutions they believe unjust.

thoreau felt  that governments were more often agents of corruption than justice, even democracies, and that just because the majority feels a certain way does not make it just or correct in absolute terms. he uses the fact that slavery exists in our democracy to support this idea.

he goes on to say that, as a result, people should live true to their own internal laws regarding right and wrong, as a product of reflection and a moral life, rather than following every law that society imposes. 

step-by-step explanation:

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.