An item is purchased for a wholesale price of $48 and will be sold at a 55 percent markup. which expression should be used to find the amount of the markup? a.$48(0.55) b. $48(55) c. $48(0.55) + $48 d. $48(55) + $48

The amount of the markup is $48 + $48 (0.55) .

Option (C) is correct .

Step-by-step explanation:

As given

An item is purchased for a wholesale price of $48 and will be sold at a 55 percent markup.

55% is written in the decimal form .

= 0.55

Thus

Markup price = 0.55 × wholesale price of item .

                       = 0.55 × $48

                      = $48 (0.55)

Thus

Price of item after markup = Wholesale price of item + Markup price

                                            = $48 + $48 (0.55)

Therefore the amount of the markup is $48 + $48 (0.55) .

Option (C) is correct .

idk

step-by-step explanation: i just don't

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.