Answer:

Step-by-step explanation:
1 4/7= 11/7
11/7×2/5=22/35
Answer:3/6
Step-by-step explanation:
cause there's also a probability of getting a boy
Answer:
-1/2
Step-by-step explanation:
Answer:
Therefore the volume of the cylinder
cubic units
Step-by-step explanation:
Given height of a cylinder is (h) =2x+7
and radius (r)= x-3
Volume of the cylinder = 



cubic units
Therefore the volume of the cylinder
cubic units
Answer:
8
Step-by-step explanation: