Answer:
A
Step-by-step explanation:
move decimal two places to get percent
2.25 = 225%
Answer:
One pendant costed $3.40
Step-by-step explanation:
The answer is: [D]: " C = 2 π r " .
___________________________________________
Answer:
B: 1 × 10^5
Step-by-step explanation:
B is correct and C is not becasue you have to have the number multiplied by 10 to a power because then you wouldn't know what number to use as the base. I hope this helps. :)