The owner of a stereo store wants to advertise that he has many different sound systems in stock. The store carries 6 different

Question

3 years ago

10

The owner of a stereo store wants to advertise that he has many different sound systems in stock. The store carries 6 different

CD players, 10 different receivers, and 9 different speakers. Assuming a sound system consists of one of each, how many different sound systems can he advertise?

Mathematics

1 answer:

Orlov [11] · Answer 1 · 2022-04-14T12:12:51+03:00

Answer: 540

Step-by-step explanation:

Given : The owner of a stereo store wants to advertise that he has many different sound systems in stock.

Number of different CD players =6

Number of different receivers= 10

Number of different speakers = 9

We are assuming that a sound system consists of one of each .

Then by Fundamental principle of counting , we have

The number of different sound systems can he advertise = (Number of different CD players)x (Number of different receivers) x(Number of different speakers)

= 6 x10 x 9 =540

Hence, the number of different sound systems can he advertise =540