Here is an easy one

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

Here is an easy one

asked Feb 6, 2022 104k views

21 votes

Here is an easy one

Mathematics
college

GeoJim asked

by GeoJim

4.3k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

6 votes

Answer:

Explanation:

done in other question of yours

Smita answered Feb 8, 2022

by Smita

4.5k points

0 Comments

Please log in or register to add a comment.

9 votes

Remember that the angles of a triangle is 180 so:

(7x+8) + (5x+2) + (7x-1) = 180
7x+8+5x+2+7x-1=180
7x+5x+7x=180-8-2+1
19x=171
X= 171/19
X=9

Therefore x=9

Indiana answered Feb 10, 2022

by Indiana

5.2k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.7m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions