I am confident that the answer is C. 53.7
x = -1, 0, 6
Step-by-step explanation:
factor out an 3x.
3x(x^2 - 5x + 6)
solve for the first x.
3x = 0
x = 0
now factor the polynomial
(x - 6)(x + 1)
x - 6 = 0
x = 6
x + 1 = 0
x = -1
Answer:
The probability they have one boy and one girl = 0.50 = 50 %
Step-by-step explanation:
Here the family has two children, we need to find what is the probability they have one boy and one girl.
Probability for babies are boys = 51.3% = 0.513
Probability for babies are girls = 1 - 0.513 = 0.487
The probability they have one boy and one girl = 1 - probability that they have two boys - probability that they have two girls
The probability they have one boy and one girl = 1 - 0.513² - 0.487² = 0.499 = 0.50
The probability they have one boy and one girl = 0.50 = 50%
The answer is 27.001 because .001 comes before .002
11 x 6 x 8. for areas you multiply
