Register
Which equation can be used to solve for xxx in the following diagram?
370,869 views
22 votes
22 votes
Which equation can be used to solve for xxx in the following diagram?

Which equation can be used to solve for xxx in the following diagram?-example-1
User Onupdatecascade
by
2.6k points

1 Answer

16 votes
16 votes

Answer:

Equation C

Explanation:

Thus;

All angles must add up to 360⁰ since they

are on a straight line

CALCULATION

3X + 80⁰ + 2X = 180⁰

5X + 80⁰ = 180⁰

5X = 180⁰ - 80⁰

5X = 100⁰

5X/5 = 100⁰/5

X = 20⁰

User Kevin Jantzer
by
3.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
Yall help me out please
Link Copied!