I think the correct answer is
C.) y=42000(1−.08)^6
as for what it will cost in six years:
25466.91
not sure if you have to include the decimal or round it.
Answer:
The difference of 6 times x subtracted from 8 is equal to the sum of 4 added to Twice x
Answer:
14.85
Step-by-step explanation:
The two negatives at the beginning cancel eachother out so it becomes 12.65 +6 but first you have to multiply the 6 by 0.2 which you get 1.2 and you add 1 and get 14.85
^^^^^^^^^^^
12.65+1.2+1
$21 would be the price of all three necklaces. But you need only 1 necklace so divide by 3, and the answer is $7.