A. independent (x) - expenses, dependent (y) - total cost
B. independent (x) - area, dependent (y) - price
C. independent (x) - time, dependent (y) - distance
D. independent (x) - size of carton, dependent (y) - number of items
Answer: C
Step-by-step explanation:

Answer:
40 degrees
Step-by-step explanation:
Answer:
h= 17/2
Step-by-step explanation: