I have a little trouble understanding this, please help. Penelope buys bracelets in bulk at a cost of 8$ each to sell at her store. She uses a markup rate of 125%, which is added to the bracelet cost. What is the retail price of the bracelet?
I only need a equation which goes by y=x and y=, markup amount, and the final retail price which is the cost+markup+=retail price. Thank you ☺️

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

i believe so, according to my "strange" way of figuring out weird math problems like this.