Cho một hộp gồm 6 bi đỏ và 4 bi xanh. Chọn ngẫu nhiên từ hộp 2 bi cùng lúc. Tính xác suất để có ít nhất 1 bi đỏ

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

I'm marking the brainliest and it's 15 points

Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.