From a list of 10 songs, a dj has to play either 2 or 3 songs. what is the total number of song sequences that he can create?

Rihanna got a tattoo across her fingers while wearing a piece of clothing with the face of what rock star?

The major axis of earths orbit is 299,200,000 km, and the distance between the foci is 4,999,632km calculate the eccentricity of earths orbit. how does this value compare to the value noted in. the digging dipper?

Culinary arts- a serving of seafood appetizers is arranged on a bed of ice. dipping sauces are in the center with a tiny spoon for dishing them out. what technique did the chef apply to make the arrangements? the chef applied the technique to make the arrangements