21.98 rounded to the nearest hundredth is 22
Probability is desired outcome over total possible outcomes.
14 white + 15 brown + 11 lemons = 40 outcomes
Desired outcome = white or brown egg: 14 + 15
Probability = 29/40 or 0.725 or 72.5%
Answer:
Solving equation i and ii, we get;
3x-3y+x+3y=9+12
4x=21
x=21/4
Putting the value of x in equation ii.
(21/4)+3y=12
3y=12-(21/4)
3y=(48-21/4)
y=27/(4*3)
y=9/4