Johann baked 24 cookies for a picnic with his friends. of the 10 friends he invited, 7 friends were able to attend the picnic. if johann gave each of his friends the same number of cookies and had 3 cookies left for himself, how many did each friend get? how can you check your answer?

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

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.