Register

If the average of 2b and 4b is 12, what is the value of b?

If the average of 2b and 4b is 12, what is the value of b?
asked 89.1k views
2 votes
If the average of 2b and 4b is 12, what is the value of b?

asked
User Duk
by
8.0k points

1 Answer

2 votes

Answer:

b=3

Explanation:

2b+4b=12

6b^2=12

6b^2 - 6 =12 - 6

b^2/2=6/2

b=3

answered
User Twoflower
by
7.6k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!