QUESTION 3 Determine if the sequence is geometric. If it is, find the common ratio.
3) -4, -20, -100, -500, ...
A) r= 5
C) r=3
B) r=-4
D) r= -3

10% of 1,900,000. show me how you got the answer

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

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?