You have a hardware store that carries a line of small appliances. You decide to calculate your prices using the cost-based method with an 80%markup.
Determine the retail price for an ice cream maker that is wholesale priced at
$19.44. ***Remember to calculate the mark up then add to the wholesale price to
determine the retail price.***
Your answer
You decide to mark down your old stock 25 percent to make room for new
merchandise. Determine the markdown price for for a deep fryer retail priced at
$69.99. **Remember to calculate the markdown, then subtract it from the retail
price to determine the mark down price.***
Your answer

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.