Answer:
800,000,072,000,400
Step-by-step explanation:
Eight hundred trillion: 800,000,000,000,000
Seventy-two million: 72,000,000
Four hundred: 400
Add it altogether to get : 800,000,072,000,400
12
It is A, you are right.
This is the distributive property of multiplication.
the angle would be 128 be cause they are opposite or opposing angles.