Register

1. Twenty-one is equal to the sum of two x's plus nine and four tenths. What is x?

1. Twenty-one is equal to the sum of two x's plus nine and four tenths. What is x?
asked 186k views
11 votes
1. Twenty-one is equal to the sum of two x's plus nine and four tenths. What is x?

asked
User Shivana
by
8.5k points

1 Answer

8 votes

Answer:

x = 5.8.

Explanation:

2x + 9.4 = 21

2x = 21 - 9.4 = 11.6

x = 11.6 / 2

x = 5.8.

answered
User Deadboy
by
9.0k 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!