Find the common ratio for the following sequence. 1/2
1/4
1/8
-1/16

A- -2
B- 1/2
C- 2
D- -1/2

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Cherie works in retail and her weekly salary includes commission for the amount she sells. the equation s=400+0.15c models the relation between her weekly salary, s, in dollars and the amount of her sales, c, in dollars. interpret the slope of the equation.