Answer:
550
Step-by-step explanation:
165 x 100= 16500/30=550
Answer: B and D
Step-by-step explanation:
B=-2
D=2
The negative and positive signs cancel out, leaving you with zero.
Ex: you take two steps back, but then you take two steps forward so you're back where you started (0).
The expression equivalent to 0.2x is 0.1x