This diagram shows a cross section of rock layers with the fossils contained in each layer. What requence BEST represents how this area has changed over time?
A)ocean dry and
B)dry and ocean
C)ocean - dry land ocean
D)dry land oceandry and

Amber had 1/6 of a pie left after the bake sale. rihanna had 3/8 of a pie left. what fraction of a pie did they have altogether?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?