Answer: 1.25
Step-by-step explanation:
The explicit formula for the sequence is 
Substituting in n=4,

2600 - 750 = 1850 , 1850 / 2 = 925 , 925 + 750 = 1675 . star = $1675 and jupiter = $925 . so 2600 - c = star price ($1675)
Answer:
THE PICTURE IS BLURRY
Step-by-step explanation:
ITS PROBABLY BC I DONT HAVE AN IPHONE LOLOLOLOLOLOLOLOLOL
Answer:
18.5
Step-by-step explanation: