Acan of peas costing $0.37 is marked up 20% of cost. what is the selling price?

Selling price of the can of peas is $0.444 .

Step-by-step explanation:

As given

A can of peas costing $0.37 is marked up 20% of cost.

20% is written in the decimal form

= 0.20

Marked up price = 0.20 × Cost of peas can

                            = 0.20 × 0.37

                            = $ 0.074

Thus

Selling price of the peas = Cost of peas can + Markup price

                                         = $0.37 + $0.074

                                         = $ 0.444

Therefore the selling price of the can of peas is $0.444 .

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)