(3/4)/3
3/12
1/4
So he spent a 1/4 hour milking each group.
Answer:
a+b
Step-by-step explanation:
math
1.414213562373095
This is an irrational number
Answer:
B
Step-by-step explanation:
Answer:
Scale factor =
Perimeter ratio = 4 : 9
Surface area ratio = 16 : 81
Volume ratio = 64 : 729
Step-by-step explanation:
Volume ratio =
=
=
= 64 : 729
Scale factor =
=
=
Perimeter ratio = Scale factor
=
= 4 : 9
Surface area ratio = (Scale factor)²
=
=
= 16 : 81