In a running club there are 60 females and 70 males. If a female is chosen at random, the probability she has blue eyes is 0.41
If a male is chosen at random, the probability he has blue eyes is 0.7
One person is chosen at random.
What is the probability that the person has blue eyes?
Give your answer as a decimal correct to 2 decimal places.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

bobby has the most candy because 7/8= .875

step-by-step explanation: