126k views
20 votes
Which equation can be used to solve for 2 in the following diagram?
7xº
11x°

Which equation can be used to solve for 2 in the following diagram? 7xº 11x°-example-1
User Nadjah
by
4.9k points

1 Answer

10 votes

Answer:

7x + 11x = 90

Explanation:

Khan academy

User Ben Grimm
by
5.3k points