Helen has come to a party with four of her friends. Each one of them interacts differently with others. Helen quietly observes and tries to understand the gestures of her friends. Help helen by matching the gestures to the likely meaning they show. Handshake frown smile. Crossed arms

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.

lol

explanation:

get the total number of pieces of fruit and divide it by 4 to get the average. the result is the answer to the problem. 14 total number of fruits and there are 4 members. 14 divided by 4 is equals to 3.5.

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr