If two peackocks lay 2 eggs in 2 days, then how many eggs will 1 peacock lay in 4 days?
349953
none; peacocks are male and don't lay eggs at all, only the peahens lay eggs.
220111
Greetings:\n\nHaving selected one of the four, the probability that person #2 will have a different date of birth is 364/365 (if we seek no repeats, #2 can have any 364 of 365 possible b.days).  Similarly, having selected two, the probability that #3 will have a unique d.o.b. is 363/365 (any 363 of 365 possible dates okay).  Finally, for #4, the probability is 362/365.  Hence by the multiplication property, the probability that all four will have different b.days is given by, (364/365)(363/365)(362/365) = (364)(363)(362)/(365)^3 = 0.984 to three places.\n\nRegards,\n\nNikkor180
656871
Ovulation occurs usually 14 days after the first day of your last period. During ovulation the egg may live for 24 hours. Sperm however can live up to 5 days in your body. So if you have sex on a Monday but ovulate on Wednesday of that same week. There is a high chance that you can get pregnant.
967074
Egg / ovum -- 48 hrs\nSPerms -- 48-72 hrs
456910
There are 4 quarts in one gallon.\n8/4 = 2 gallons
1063952
1a. 12 1/4 dozens\n1b. 147 eggs\n\n6.5*12=78\n5.75*12=69\n78+69=147\n147/12=12.25\n\n2. 28.7 or 28 7/10 hectacres of farmland\n\n35.25-15.5=19.75\n19.75+5.2=24.95\n24.95+3.75=28.7
884283
If you mean laying eggs, then they can lay every day if they are well fed and taken care of.\n\nIf you mean incubation period, the egg will hatch in about 21 days.
230291
If you only have one canary then it can not be fertile but if you have a male and female then you may see some babies soon.If they arent fertile she will throw the eggs out of the nest herself.
319041
2 days. \nOlder ones are a week.
112344
I used to have laying hens about two dozen at any given time. An old gal that got me started said that if you want fertile eggs for hatching, so you are not wasting time using an incubator you should wait about a week. But keep in mind that a rooster will have his favorite hens much like girl-friends. To be more sure of fertile eggs it's best to separate or confine the hens with the rooster so he doesn't have a lot choices with whom to fertilize. Or pick out those hens that you've seen him with and only incubate eggs from those hens. Or you can " candle " the eggs to see if you see the " blood spot " on the yolk. This a sure method to verify a fertile egg, but difficult for the novice to do.
479489
Most foreign doves lay two white eggs, which they incubate from twelve to eighteen days. They feed their squabs by regurgitation as do domestic pigeons, and these stay in the nest much longer than do the young of tame pigeons, which is a -real advantage. Some of the larger species, such as cuckoo and other doves, lay only a single egg at each setting. Thus, the Luzon Bleeding Heart lays two eggs each time, whereas the Bartlett Bleeding Heart dove lays but one. The reason for this difference is not known.
38757
They can make up about 30 eggs which is hatched for 40 days and they die within 2 years...
388650
They need to be maintained at a temperature of 101 degrees F. and will hatch in about 21 days.  They should be lightly sprayed with clean warm water and the eggs turned 2 or 3 time in a 24 hour period. Do the spraying and egg turning as quickly as you can to prevent the eggs from cooling down from the hatching temperature.  Good luck and hope they all hatch for you.
90596
produce eggs.a woman has two ovaries,each ovary produces one egg every 56 days.one produces this mounth,the other,the next mounth.so that you get one egg after every perion in the normal cercomistances.
716407
45 heads is 150 feet. X is birds,  Y is beasts; X + Y must equal 45 (45 total beasts). Each bird has 2 legs, each beast has 4, so 2X + 4Y = 150.\n\nIf X + Y = 45, then 2X + 2Y = 90.\n\n(2X + 4Y) - (2X - 2Y) = 60, so 2Y = 60. Thus Y = 30. If Y =  30, and X + Y = 45, then X = 45 - Y = 45 - 30 = 15.\n\nTherefore there are 30 beasts (120 legs) and 15 birds (30 legs) for a total of 150 legs.
1144551
Number of cells on the first and subsequent days:\n\nCulture X\n-----------\nStart              .                                 = 1200\nAfter 1 day        1200x 1.0125 exp1   =1215\n         2 days      1200x 1.0125 exp2   =1230\n         3 days       1200x 1.0125 exp3  =1245\n             and similarly for subsequent days\n\nCulture Y\n-------------\nNote that here we have a decay constant so we have to divide the values\n\nStart                                              = 1600\nAfter 1 day         1600/ 1.18 exp1    =1356\n         2 days       1600/ 1.18 exp 2   =1149\n        3 days         1600/ 1.18 exp3   =974\n        and similarly for subsequent days.\n\nIf you plot  these two sets of results on the same graph, putting the day on the horizontal axis and the daily counts on the vertical axis, the point of intersection is where they are equal.\n\nA brief  look at these results will show you that the answer will be "After about 1.5 days"  (the exact result is 1.62 days)
866305
>>All birds are oviparous or egg-layers so I am afraid none is viviparous.\n>>Anyway, as a sort of ridddle: The peacock is a bird that does not lay eggs, it is the peahen who lays the egg.♥