4x99=396in
1 yard=36 in
so there for mandy needs 11 yards of trim
First:
F=m.a
=4*7
=28N
Second:
F=m.a
28=m.2. (force is constant,so F=28N)
28/2=m
m=14kg.
(-2)(-24)
(-3)(-16)
(-4)(-12)
(-6)(-8)
-(-1)(-48)
1*48
2*24
3*16
4*12
6*8
V ,= 4/3 πr³
solve for r
3V/4=r³
so r is the cubed root of 3V/4
