Answer:
B.
Step-by-step explanation:
Step-by-step explanation:

Calculate the expression...

Reduce the fraction..

The correct answer should be 165 times 10 to the power of three (10^3)
Answer:
The answer to this is true because they are open at the same angle
Answer: 16/9 or 1 7/9
Step-by-step explanation:
plug in the values
4 2/3 + 2/3 * 1/2
add the first two values
4 2/3 + 2/3 = 4 4/3 or 5 1/3
multiply 5 1/3 by 1/2
5 1/3 * 1/3 = 16/9 or 1 7/9