6, and 15 is 30
2, 9, and 15 id 54 plz mark me as brainliest
HOPE THIS HELPS!!!!!!! ;-)
Answer:
Step-by-step explanation:
By inscribed angle theorem:

Because they both have two angles tbat are the same size
The answer is ...............47.4
The formula for yearly compound interest is A(1 + r)^t
Where is A = 1000, r = 8%, t = 20

The answer is $4660.96