Subtract 15 from both sides that gets rid of 15 and your left with 3b =30b divide 3 on both sides and the answer is 10
Answer:
21... 27.... 38...
Step-by-step explanation:
Add prime numbers to the number in alternate.
4 + 3 = 7
5 + 5 = 10
7 + 7 = 14
10 + 11 = 21
14 + 13 = 27
21 + 17 = 38
Answer:
1,020
Step-by-step explanation:
That is correct you have it right so I think you're good
