The answer would be -84.
Here are the steps I did.
1. Simplify 4 + 8 to 12 ( -7 * 12 )
2. Now lastly simplify and u get -84.
Answer:
The first one and the second one.
Step-by-step explanation:
You have to multiply 15 by 32 and you get 480 which means the publisher shipped 480 books to the bookstore
Domain: all reals, (-∝, ∝)
All inputs for x result in a solution.
X + 12 = 13
x = 13 - 12
x = 1
The only solution is x = 1
letter B
