What is the pressure in a gas container that is connected to an open-end u-tube manometer if the pressure of the atmosphere is 752 torr and the level of mercury in the arm connected to the container is 8. 60 cm higher than the level of mercury open to the atmosphere?.

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.

The equation 24x2+25x−47ax−2=−8x−3−53ax−2 is true for all values of x≠2a, where a is a constant.what is the value of a? a) -16b) -3c) 3d) 16

What is a financial award that is based on academic or extracurricular merit? -loan -scholarship -work study -federal grant