Answer:
306
Step-by-step explanation:

Answer:
The prime factorization of 240, with exponents, is 24 × 3 × 5.
Answer:
x = - 2
Step-by-step explanation:
Given
- 1.2x + 2.5 = 0.8x + 6.5 ( subtract 0.8x from both sides )
- 2x + 2.5 = 6.5 ( subtract 2.5 from both sides )
- 2x = 4 ( divide both sides by - 2 )
x = - 2
Im guessing 3 i really dont know.. i dont understand what it means by 4 channels.