Answer:
$1.56
Step-by-step explanation:
You have to divide the cost $12.48 and divide it with the 8lbs and it gives you $1.56, if your not sure that its the right answer than just multiply the answer with the 8lbs, your welcome!
127
3 x 7 + 5 - 2 - 3 + y
y = 106
3x7 = 21
21 + 5 = 26
26 - 2 = 24
24 - 3 = 21
21 + 106 = 127
(1/2)z
-19, 29, 61, 77
Put the domain numbers as a solution for x. May or may not be right. Sorry if it's wrong...
Answer: The answer would be f^-1 (x) = x/2 - 3/2
