31.) You decide to market your own custom computer software. You must invest $3,255 for computer hardware, and spend $2.90 to bu

Question

3 years ago

6

31.) You decide to market your own custom computer software. You must invest $3,255 for computer hardware, and spend $2.90 to bu

y and package each disk. If each program sells for $13.75, how many copies must you sell to break even?
a.) 301 copies

b.) 300 copies

c.) 195 copies

d.) 196 copies

Mathematics

1 answer:

labwork [276] · Answer 1 · 2022-04-20T12:10:55+03:00

labwork [276]3 years ago

3 0

Answer:

B. 300 Copies

Step-by-step explanation:

So inplace of the copies you input the value x. Then, create an equation...

3,255= 13.75x -2.90x

3,255= 10.85x

Next you have to isolate x

3,255/10.85 = 300

so, 300=x