Plz help find mrpants122 he is my bf plz i will make brainliest who ever does PLZ HELP

OK l will try it.,

I found him, and i will try and do my best to get him talking to you. Also i'm confused because there is this person westbrooklak13 and westbrooklak12 that said she is dating him and he won't respond.

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.