Determine the price P in dollars for each necklace she makes mei uses this equation P = 15 H+c FH is the number of hours it takes to make a necklace and see is the cost of the materials what price would mei charge for a necklace that takes eight hours and $40 in materials to make

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

fwms@lil_ben06

step-by-step explanation:

the answer to your question is b.