Afamily has 8 girls and 4 boys. a total of 3 children must be chosen to speak on behalf of the family at a local benefit. what is the probability that no girls and 3 boys will be chosen?
a. 1/55
b. 2/11
c. 1/4
d. 2/33

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14