With your new constant values on one side of the seesaw use the lever tool to find 5 new pairs of weights and distances that balance that balance the seesaw.

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

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

the correct answers i think are b. and d.

give me brainliest if it is correct!