Answer:
12
Step-by-step explanation:
Let's simplify each term.



Now we multiply:

Hope this helps!
The decimal of 2.1 is greater than 2.0 but less than 2.42
Answer: -13/3
Step-by-step explanation: -1 5/8 -> -13/8 2 2/3-> 8/3
-13/8 x 8/3 = -104/24
= -13/3 OR -4 1/3
Answer: x^2 - 13x + 13
Step-by-step explanation: