Given: In triangle ABC, m_A = 6x - 10, m_B = 2x, and mC = 8x - 2.
Prove: x = 12
Select the reason that best
supports Statement 5 in the
given proof.
A. Division Property of Equality
B. Transitive Property.
C. Reflexive Property
D. Substitution
Statement:
Reason:
1. m A = 6x - 10
1. Given
2. m B = 2x
2. Given
3. m C = 8x - 2
3. Given
4. m2A + 2B + m2C = 180 4. Triangle Angle
Theorem
5. 6x - 10 + 2x + 8x - 2 = 180 5.[?]
6. 16x - 12 = 180
6. Algebra
7. 16x = 192
7. Addition
Property
of Equality
8. x = 12
8.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?