The school store started selling music cds five years ago. they sold $22,600 worth in the first year. but, since mp3 players became so popular, the total yearly sales of cds have dropped 14% per year since then. what is the total money collected for music cds sold in the school store over the last five years? use the geometric series formula to calculate your answer.

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.

if e is the midpoint of bd, then bd is 14.

step-by-step explanation: