Ricky has 420 twitter followers. 180 of them are from singapore and the rest are from the united states. What percentage of us followers more than singapore followers does ricky have?

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?