What does k equal in the equation y = kx3, so that it represents the graph shown?
a) -8

b)

-
1
8

c)

1
8

eliminate

d) 8

Describe a situation that you could represent with the inequality x< 17

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?