Assume at least one face of a solid is congruent to at least one face of another solid. Which two solids can be adjoined by congruent faces to form a hexahedron?
A. A rectangular prism and a rectangular pyramid
B. A triangular pyramid and a triangular pyramid
C. A triangular prism and a triangular pyramid
D. A cube and a triangular prism

An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take