Answer:
B
Step-by-step explanation:
3x +0 can be replaced by 3x because of "the additive identity property of real numbers: anything plus zero is that thing."
Answer:
I got u the answer is B = Rational numbers greater than or equal to zero
Step-by-step explanation:
Sorry there is no step by step but the answer is B
Answer:
B) 40.192
Step-by-step explanation:
The equation is 2 x 
x r 2 x 3.14 x 6.4 . multiply them and you get 40.192
