How do you make the cells knit scarves next week she will pay a $25 fee for the use of the booth at the craft fair right in expression to determine how do you's profit for selling S scarves after paying the fee for the use of the booth

The required expression would be '12s - 25'.

Step-by-step explanation:

Consider the complete question is,

'Haddie makes and sells knit scarves.Next week she will pay a $25 fee for the use of a booth at a craft fair. she will charge $12 for each scarf she sells at the fair.write an expression to determine Haddie's profit for selling s scarves after paying the fee for the use of the booth.'

Reference:

∵ The cost of each scarf = $12

Number of scarfs = s

So, revenue from scarfs = cost of each scarf × number of scarfs

                                        =  12s

Now, charged to make scarf = $25

Hence, her profit = revenue - charge

                             = 12s - 25

Which is the required expression.

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5