The answer is c. because all of the other answers arne tpossible due to where they graphed it
(9 x 10 ^(-5)) - (3 x 10^(-16))
Your subtracting to find the difference in size
9 x 10^(-5)
Answer: 12.57
Step-by-step explanation:
Answer:
r=6.7
y=400/300x
C
Decreased price = 16.50 - 12 = $ 4.50
Percent of decrease =
= 27%