Janelle and her friends are selling braclets and headbands ahead of the schools pep rally to support the team during homecoming.They figured they would sell the headbands for $4 and the braclets for $2. They'd like to make more than $200 and sell no more than 100 items.
Select one of the following combinations that Janelle can sell to make at least $200, but have no more than 100 items sold.
70 Bracelets and 40 headbands
20 Bracelets and 60 headbands
50 Bracelets and 10 headbands
To determine which combination Janelle can sell to make at least $200 but have no more than 100 items sold, we need to calculate the total cost of each combination and make sure it meets the given conditions.
For the first combination:
70 Bracelets cost: 70 * $2 = $<<70*2=140>>140
40 Headbands cost: 40 * $4 = $<<40*4=160>>160
Total cost: $140 + $160 = $<<140+160=300>>300
For the second combination:
20 Bracelets cost: 20 * $2 = $<<20*2=40>>40
60 Headbands cost: 60 * $4 = $<<60*4=240>>240
Total cost: $40 + $240 = $<<40+240=280>>280
For the third combination:
50 Bracelets cost: 50 * $2 = $<<50*2=100>>100
10 Headbands cost: 10 * $4 = $<<10*4=40>>40
Total cost: $100 + $40 = $<<100+40=140>>140
Based on these calculations, Janelle can sell the third combination of 50 Bracelets and 10 Headbands to make at least $200 ($140) and have no more than 100 items sold.