Four poker chips red on one side and white on the other. in how many different ways can only 3 reds come up

second mirror gathers light from a faraway object and reflects it to another mirror. - a.

answer: (431,2)

step-by-step explanation:

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.

the total distance traveled by the car is

30km + 49km = 79 km .