Each time you sell a stock to make a profit, you must pay tax on the money you make (the difference between the buying and selling price). this is called capital gains tax. do you think capital gains tax is a good idea? why or why not?

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared