Answer:
506
Step-by-step explanation:
The answer is Linear pair postulate. The linear pair postulate is a concept <span>used in conceptual geometry and engineering. It describes the relationship between two angles that form a linear pair, particularly when their values are added together, according to the Geometry Center at the University of Minnesota.</span>
12 in = 30.(48) cm this is your Answer
|-5| is equivalent to 5, since that is how far -5 is from 0.
So, the question is simplified to: How far away is -5 from 5?
We get 5-(-5)=10.
Remember, absolute value is always positive (expect for 0) and the distance between two numbers is always positive (expect for 0).
Answer/Step-by-step explanation:
A. (7 x 10) = 70
(3 x -15) = -45
70 + -45 = 25
B. (2 x 10) = 20
(8 x -15) = -120
20 + - 120 = - 100
C. (5 x 10) + ( 5 x -15) or 5 x (10 + -15)
5 x 10 = 50
5 x -15 = -75
50 + -75 = -25
