Answer:
I cant answer it because you cant copy it it doesnt allow me
50 + 3x = 7x + 12
This is because of the exterior angle theorem.
Answer:
you subtracted 2y from both sides to each side getting 2y = 10x +8
Step-by-step explanation
Answer:
Statement 1. P
Reason 1. Theorem: The measure of an external angle of a triangle is equal to the sum of the measures of the remote interior angles.
Statement 2. 132 = 3x + 54
Statement 3. x = 26
Answer:
$318
Step-by-step explanation:
since sales tax is 6%, multiply 300 by 1.06 to find the total cost
