Answer:
Once a month, the female releases an ovum (one egg) or sometimes two (ova). If an ovum has been released, and the couple have sex, a sperm can unite with it, fertilise it and make the first cell of a new baby. Once one sperm has fertilised the ovum, no other sperm can get in. For the sperm it's like a race and there is only one winner.
ALL CREDIT TO "NIGHTOFDEATH avatar"
Answer:
-3 < x <= 3
Step-by-step explanation:
draw it on a number line to check
Answer:
28.26
Step-by-step explanation:
The area of a circle is πr^2. So all you would do you be π times 3 to the power of 2 to get abour 28.26.
79.68+9=88.68.
88.68/3=29.56
Each person would pay $29.56