Marcus stacked 2
pieces of wood on top
of one another. If
each piece was 2/3 of a
foot tall, how tall was
his pile?

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

4. find the geometric mean of 4 and 12. 24 8

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct