5n=30+3n You need to exclude the 4 due to for the first 4GB cost $30 then $3 for each additional GB used
Answer:
($0.5 x 2) + ($1.25 x 3) + ($0.75 x 3) = $7
Discrimination 100 the real answer is that and it will not make since at dirt but it is have a good day
