The domain is infinite and the range is 0 (possibly infinite as well).
The answer is m and n / c
Let x be the number of MP3 players the company produces per week.
If c is the total cost of the company per week, then
c = 45x + 1500
Answer:
c
Step-by-step explanation:
the ratio is 2/8.
2/8 = 1/4.
a)
8/20 = 2/5 is NOT equal to 1/4.
b)
12/45 = 4/15 is NOT equal to 1/4
c)
6/24 = 1/4 perfect
d)
2/40 = 1/20 is NOT equal to 1/4